156982860

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 513018240

約数和(自身を除く): 356035380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 97, 108, 111, 135, 148, 162, 180, 185, 194, 222, 243, 270, 291, 324, 333, 370, 388, 405, 444, 485, 486, 540, 555, 582, 666, 729, 740, 810, 873, 970, 972, 999, 1110, 1164, 1215, 1332, 1455, 1458, 1620, 1665, 1746, 1940, 1998, 2187, 2220, 2430, 2619, 2910, 2916, 2997, 3330, 3492, 3589, 3645, 3996, 4365, 4374, 4860, 4995, 5238, 5820, 5994, 6660, 7178, 7290, 7857, 8730, 8748, 8991, 9990, 10476, 10767, 10935, 11988, 13095, 14356, 14580, 14985, 15714, 17460, 17945, 17982, 19980, 21534, 21870, 23571, 26190, 26973, 29970, 31428, 32301, 35890, 35964, 39285, 43068, 43740, 44955, 47142, 52380, 53835, 53946, 59940, 64602, 70713, 71780, 78570, 80919, 89910, 94284, 96903, 107670, 107892, 117855, 129204, 134865, 141426, 157140, 161505, 161838, 179820, 193806, 212139, 215340, 235710, 269730, 282852, 290709, 323010, 323676, 353565, 387612, 404595, 424278, 471420, 484515, 539460, 581418, 646020, 707130, 809190, 848556, 872127, 969030, 1060695, 1162836, 1414260, 1453545, 1618380, 1744254, 1938060, 2121390, 2616381, 2907090, 3488508, 4242780, 4360635, 5232762, 5814180, 7849143, 8721270, 10465524, 13081905, 15698286, 17442540, 26163810, 31396572, 39245715, 52327620, 78491430, 156982860]

約数ペア:

[(1, 156982860), (2, 78491430), (3, 52327620), (4, 39245715), (5, 31396572), (6, 26163810), (9, 17442540), (10, 15698286), (12, 13081905), (15, 10465524), (18, 8721270), (20, 7849143), (27, 5814180), (30, 5232762), (36, 4360635), (37, 4242780), (45, 3488508), (54, 2907090), (60, 2616381), (74, 2121390), (81, 1938060), (90, 1744254), (97, 1618380), (108, 1453545), (111, 1414260), (135, 1162836), (148, 1060695), (162, 969030), (180, 872127), (185, 848556), (194, 809190), (222, 707130), (243, 646020), (270, 581418), (291, 539460), (324, 484515), (333, 471420), (370, 424278), (388, 404595), (405, 387612), (444, 353565), (485, 323676), (486, 323010), (540, 290709), (555, 282852), (582, 269730), (666, 235710), (729, 215340), (740, 212139), (810, 193806), (873, 179820), (970, 161838), (972, 161505), (999, 157140), (1110, 141426), (1164, 134865), (1215, 129204), (1332, 117855), (1455, 107892), (1458, 107670), (1620, 96903), (1665, 94284), (1746, 89910), (1940, 80919), (1998, 78570), (2187, 71780), (2220, 70713), (2430, 64602), (2619, 59940), (2910, 53946), (2916, 53835), (2997, 52380), (3330, 47142), (3492, 44955), (3589, 43740), (3645, 43068), (3996, 39285), (4365, 35964), (4374, 35890), (4860, 32301), (4995, 31428), (5238, 29970), (5820, 26973), (5994, 26190), (6660, 23571), (7178, 21870), (7290, 21534), (7857, 19980), (8730, 17982), (8748, 17945), (8991, 17460), (9990, 15714), (10476, 14985), (10767, 14580), (10935, 14356), (11988, 13095)]