156730249936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1483}}^1\times {\mathrm{4933}}^1$

素因数の和:6540

約数の個数: 80

約数和(自身を含む): 330488319616

約数和(自身を除く): 173758069680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1483, 1648, 2678, 2966, 4933, 5356, 5932, 9866, 10712, 11864, 19279, 19732, 21424, 23728, 38558, 39464, 64129, 77116, 78928, 128258, 152749, 154232, 256516, 305498, 308464, 508099, 513032, 610996, 1016198, 1026064, 1221992, 1985737, 2032396, 2443984, 3971474, 4064792, 6605287, 7315639, 7942948, 8129584, 13210574, 14631278, 15885896, 26421148, 29262556, 31771792, 52842296, 58525112, 95103307, 105684592, 117050224, 190206614, 380413228, 753510817, 760826456, 1507021634, 1521652912, 3014043268, 6028086536, 9795640621, 12056173072, 19591281242, 39182562484, 78365124968, 156730249936]

約数ペア:

[(1, 156730249936), (2, 78365124968), (4, 39182562484), (8, 19591281242), (13, 12056173072), (16, 9795640621), (26, 6028086536), (52, 3014043268), (103, 1521652912), (104, 1507021634), (206, 760826456), (208, 753510817), (412, 380413228), (824, 190206614), (1339, 117050224), (1483, 105684592), (1648, 95103307), (2678, 58525112), (2966, 52842296), (4933, 31771792), (5356, 29262556), (5932, 26421148), (9866, 15885896), (10712, 14631278), (11864, 13210574), (19279, 8129584), (19732, 7942948), (21424, 7315639), (23728, 6605287), (38558, 4064792), (39464, 3971474), (64129, 2443984), (77116, 2032396), (78928, 1985737), (128258, 1221992), (152749, 1026064), (154232, 1016198), (256516, 610996), (305498, 513032), (308464, 508099)]