156905117820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{237973}}^1$

素因数の和:238042

約数の個数: 240

約数和(自身を含む): 551479043808

約数和(自身を除く): 394573925988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 54, 55, 60, 66, 74, 81, 90, 99, 108, 110, 111, 132, 135, 148, 162, 165, 180, 185, 198, 220, 222, 270, 297, 324, 330, 333, 370, 396, 405, 407, 444, 495, 540, 555, 594, 660, 666, 740, 810, 814, 891, 990, 999, 1110, 1188, 1221, 1332, 1485, 1620, 1628, 1665, 1782, 1980, 1998, 2035, 2220, 2442, 2970, 2997, 3330, 3564, 3663, 3996, 4070, 4455, 4884, 4995, 5940, 5994, 6105, 6660, 7326, 8140, 8910, 9990, 10989, 11988, 12210, 14652, 14985, 17820, 18315, 19980, 21978, 24420, 29970, 32967, 36630, 43956, 54945, 59940, 65934, 73260, 109890, 131868, 164835, 219780, 237973, 329670, 475946, 659340, 713919, 951892, 1189865, 1427838, 2141757, 2379730, 2617703, 2855676, 3569595, 4283514, 4759460, 5235406, 6425271, 7139190, 7853109, 8567028, 8805001, 10470812, 10708785, 12850542, 13088515, 14278380, 15706218, 17610002, 19275813, 21417570, 23559327, 25701084, 26177030, 26415003, 31412436, 32126355, 35220004, 38551626, 39265545, 42835140, 44025005, 47118654, 52354060, 52830006, 64252710, 70677981, 77103252, 78531090, 79245009, 88050010, 94237308, 96379065, 96855011, 105660012, 117796635, 128505420, 132075015, 141355962, 157062180, 158490018, 176100020, 192758130, 193710022, 212033943, 235593270, 237735027, 264150030, 282711924, 290565033, 316980036, 353389905, 385516260, 387420044, 396225045, 424067886, 471186540, 475470054, 484275055, 528300060, 581130066, 706779810, 713205081, 792450090, 848135772, 871695099, 950940108, 968550110, 1060169715, 1162260132, 1188675135, 1413559620, 1426410162, 1452825165, 1584900180, 1743390198, 1937100220, 2120339430, 2377350270, 2615085297, 2852820324, 2905650330, 3486780396, 3566025405, 4240678860, 4358475495, 4754700540, 5230170594, 5811300660, 7132050810, 7845255891, 8716950990, 10460341188, 13075426485, 14264101620, 15690511782, 17433901980, 26150852970, 31381023564, 39226279455, 52301705940, 78452558910, 156905117820]

約数ペア:

[(1, 156905117820), (2, 78452558910), (3, 52301705940), (4, 39226279455), (5, 31381023564), (6, 26150852970), (9, 17433901980), (10, 15690511782), (11, 14264101620), (12, 13075426485), (15, 10460341188), (18, 8716950990), (20, 7845255891), (22, 7132050810), (27, 5811300660), (30, 5230170594), (33, 4754700540), (36, 4358475495), (37, 4240678860), (44, 3566025405), (45, 3486780396), (54, 2905650330), (55, 2852820324), (60, 2615085297), (66, 2377350270), (74, 2120339430), (81, 1937100220), (90, 1743390198), (99, 1584900180), (108, 1452825165), (110, 1426410162), (111, 1413559620), (132, 1188675135), (135, 1162260132), (148, 1060169715), (162, 968550110), (165, 950940108), (180, 871695099), (185, 848135772), (198, 792450090), (220, 713205081), (222, 706779810), (270, 581130066), (297, 528300060), (324, 484275055), (330, 475470054), (333, 471186540), (370, 424067886), (396, 396225045), (405, 387420044), (407, 385516260), (444, 353389905), (495, 316980036), (540, 290565033), (555, 282711924), (594, 264150030), (660, 237735027), (666, 235593270), (740, 212033943), (810, 193710022), (814, 192758130), (891, 176100020), (990, 158490018), (999, 157062180), (1110, 141355962), (1188, 132075015), (1221, 128505420), (1332, 117796635), (1485, 105660012), (1620, 96855011), (1628, 96379065), (1665, 94237308), (1782, 88050010), (1980, 79245009), (1998, 78531090), (2035, 77103252), (2220, 70677981), (2442, 64252710), (2970, 52830006), (2997, 52354060), (3330, 47118654), (3564, 44025005), (3663, 42835140), (3996, 39265545), (4070, 38551626), (4455, 35220004), (4884, 32126355), (4995, 31412436), (5940, 26415003), (5994, 26177030), (6105, 25701084), (6660, 23559327), (7326, 21417570), (8140, 19275813), (8910, 17610002), (9990, 15706218), (10989, 14278380), (11988, 13088515), (12210, 12850542), (14652, 10708785), (14985, 10470812), (17820, 8805001), (18315, 8567028), (19980, 7853109), (21978, 7139190), (24420, 6425271), (29970, 5235406), (32967, 4759460), (36630, 4283514), (43956, 3569595), (54945, 2855676), (59940, 2617703), (65934, 2379730), (73260, 2141757), (109890, 1427838), (131868, 1189865), (164835, 951892), (219780, 713919), (237973, 659340), (329670, 475946)]