168272208

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 555589440

約数和(自身を除く): 387317232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 83, 104, 108, 114, 117, 144, 152, 156, 166, 171, 208, 216, 228, 234, 247, 249, 304, 312, 332, 342, 351, 361, 432, 456, 468, 494, 498, 513, 624, 664, 684, 702, 722, 741, 747, 912, 936, 988, 996, 1026, 1079, 1083, 1328, 1368, 1404, 1444, 1482, 1494, 1577, 1872, 1976, 1992, 2052, 2158, 2166, 2223, 2241, 2736, 2808, 2888, 2964, 2988, 3154, 3237, 3249, 3952, 3984, 4104, 4316, 4332, 4446, 4482, 4693, 4731, 5616, 5776, 5928, 5976, 6308, 6474, 6498, 6669, 8208, 8632, 8664, 8892, 8964, 9386, 9462, 9711, 9747, 11856, 11952, 12616, 12948, 12996, 13338, 14079, 14193, 17264, 17328, 17784, 17928, 18772, 18924, 19422, 19494, 20501, 25232, 25896, 25992, 26676, 28158, 28386, 29133, 29963, 35568, 35856, 37544, 37848, 38844, 38988, 41002, 42237, 42579, 51792, 51984, 53352, 56316, 56772, 58266, 59926, 61503, 75088, 75696, 77688, 77976, 82004, 84474, 85158, 89889, 106704, 112632, 113544, 116532, 119852, 123006, 126711, 155376, 155952, 164008, 168948, 170316, 179778, 184509, 225264, 227088, 233064, 239704, 246012, 253422, 269667, 328016, 337896, 340632, 359556, 369018, 389519, 466128, 479408, 492024, 506844, 539334, 553527, 675792, 681264, 719112, 738036, 779038, 809001, 984048, 1013688, 1078668, 1107054, 1168557, 1438224, 1476072, 1558076, 1618002, 2027376, 2157336, 2214108, 2337114, 2952144, 3116152, 3236004, 3505671, 4314672, 4428216, 4674228, 6232304, 6472008, 7011342, 8856432, 9348456, 10517013, 12944016, 14022684, 18696912, 21034026, 28045368, 42068052, 56090736, 84136104, 168272208]

約数ペア:

[(1, 168272208), (2, 84136104), (3, 56090736), (4, 42068052), (6, 28045368), (8, 21034026), (9, 18696912), (12, 14022684), (13, 12944016), (16, 10517013), (18, 9348456), (19, 8856432), (24, 7011342), (26, 6472008), (27, 6232304), (36, 4674228), (38, 4428216), (39, 4314672), (48, 3505671), (52, 3236004), (54, 3116152), (57, 2952144), (72, 2337114), (76, 2214108), (78, 2157336), (83, 2027376), (104, 1618002), (108, 1558076), (114, 1476072), (117, 1438224), (144, 1168557), (152, 1107054), (156, 1078668), (166, 1013688), (171, 984048), (208, 809001), (216, 779038), (228, 738036), (234, 719112), (247, 681264), (249, 675792), (304, 553527), (312, 539334), (332, 506844), (342, 492024), (351, 479408), (361, 466128), (432, 389519), (456, 369018), (468, 359556), (494, 340632), (498, 337896), (513, 328016), (624, 269667), (664, 253422), (684, 246012), (702, 239704), (722, 233064), (741, 227088), (747, 225264), (912, 184509), (936, 179778), (988, 170316), (996, 168948), (1026, 164008), (1079, 155952), (1083, 155376), (1328, 126711), (1368, 123006), (1404, 119852), (1444, 116532), (1482, 113544), (1494, 112632), (1577, 106704), (1872, 89889), (1976, 85158), (1992, 84474), (2052, 82004), (2158, 77976), (2166, 77688), (2223, 75696), (2241, 75088), (2736, 61503), (2808, 59926), (2888, 58266), (2964, 56772), (2988, 56316), (3154, 53352), (3237, 51984), (3249, 51792), (3952, 42579), (3984, 42237), (4104, 41002), (4316, 38988), (4332, 38844), (4446, 37848), (4482, 37544), (4693, 35856), (4731, 35568), (5616, 29963), (5776, 29133), (5928, 28386), (5976, 28158), (6308, 26676), (6474, 25992), (6498, 25896), (6669, 25232), (8208, 20501), (8632, 19494), (8664, 19422), (8892, 18924), (8964, 18772), (9386, 17928), (9462, 17784), (9711, 17328), (9747, 17264), (11856, 14193), (11952, 14079), (12616, 13338), (12948, 12996)]