151751652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 398974464

約数和(自身を除く): 247222812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 61, 74, 78, 111, 122, 148, 156, 183, 222, 244, 366, 431, 444, 481, 732, 793, 862, 962, 1293, 1443, 1586, 1724, 1924, 2257, 2379, 2586, 2886, 3172, 4514, 4758, 5172, 5603, 5772, 6771, 9028, 9516, 11206, 13542, 15947, 16809, 22412, 26291, 27084, 29341, 31894, 33618, 47841, 52582, 58682, 63788, 67236, 78873, 88023, 95682, 105164, 117364, 157746, 176046, 191364, 207311, 315492, 341783, 352092, 414622, 621933, 683566, 829244, 972767, 1025349, 1243866, 1367132, 1945534, 2050698, 2487732, 2918301, 3891068, 4101396, 5836602, 11673204, 12645971, 25291942, 37937913, 50583884, 75875826, 151751652]

約数ペア:

[(1, 151751652), (2, 75875826), (3, 50583884), (4, 37937913), (6, 25291942), (12, 12645971), (13, 11673204), (26, 5836602), (37, 4101396), (39, 3891068), (52, 2918301), (61, 2487732), (74, 2050698), (78, 1945534), (111, 1367132), (122, 1243866), (148, 1025349), (156, 972767), (183, 829244), (222, 683566), (244, 621933), (366, 414622), (431, 352092), (444, 341783), (481, 315492), (732, 207311), (793, 191364), (862, 176046), (962, 157746), (1293, 117364), (1443, 105164), (1586, 95682), (1724, 88023), (1924, 78873), (2257, 67236), (2379, 63788), (2586, 58682), (2886, 52582), (3172, 47841), (4514, 33618), (4758, 31894), (5172, 29341), (5603, 27084), (5772, 26291), (6771, 22412), (9028, 16809), (9516, 15947), (11206, 13542)]