156980889702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1388941}}^1$

素因数の和:1388995

約数の個数: 128

約数和(自身を含む): 448017131520

約数和(自身を除く): 291036241818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 182, 189, 207, 234, 273, 299, 322, 351, 378, 414, 483, 546, 598, 621, 702, 819, 897, 966, 1242, 1449, 1638, 1794, 2093, 2457, 2691, 2898, 4186, 4347, 4914, 5382, 6279, 8073, 8694, 12558, 16146, 18837, 37674, 56511, 113022, 1388941, 2777882, 4166823, 8333646, 9722587, 12500469, 18056233, 19445174, 25000938, 29167761, 31945643, 36112466, 37501407, 54168699, 58335522, 63891286, 75002814, 87503283, 95836929, 108337398, 126393631, 162506097, 175006566, 191673858, 223619501, 252787262, 262509849, 287510787, 325012194, 379180893, 415293359, 447239002, 487518291, 525019698, 575021574, 670858503, 758361786, 830586718, 862532361, 975036582, 1137542679, 1245880077, 1341717006, 1725064722, 2012575509, 2275085358, 2491760154, 2907053513, 3412628037, 3737640231, 4025151018, 5814107026, 6037726527, 6825256074, 7475280462, 8721160539, 11212920693, 12075453054, 17442321078, 22425841386, 26163481617, 52326963234, 78490444851, 156980889702]

約数ペア:

[(1, 156980889702), (2, 78490444851), (3, 52326963234), (6, 26163481617), (7, 22425841386), (9, 17442321078), (13, 12075453054), (14, 11212920693), (18, 8721160539), (21, 7475280462), (23, 6825256074), (26, 6037726527), (27, 5814107026), (39, 4025151018), (42, 3737640231), (46, 3412628037), (54, 2907053513), (63, 2491760154), (69, 2275085358), (78, 2012575509), (91, 1725064722), (117, 1341717006), (126, 1245880077), (138, 1137542679), (161, 975036582), (182, 862532361), (189, 830586718), (207, 758361786), (234, 670858503), (273, 575021574), (299, 525019698), (322, 487518291), (351, 447239002), (378, 415293359), (414, 379180893), (483, 325012194), (546, 287510787), (598, 262509849), (621, 252787262), (702, 223619501), (819, 191673858), (897, 175006566), (966, 162506097), (1242, 126393631), (1449, 108337398), (1638, 95836929), (1794, 87503283), (2093, 75002814), (2457, 63891286), (2691, 58335522), (2898, 54168699), (4186, 37501407), (4347, 36112466), (4914, 31945643), (5382, 29167761), (6279, 25000938), (8073, 19445174), (8694, 18056233), (12558, 12500469), (16146, 9722587), (18837, 8333646), (37674, 4166823), (56511, 2777882), (113022, 1388941)]