157427432656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1\times {\mathrm{14431}}^1$

素因数の和:14924

約数の個数: 80

約数和(自身を含む): 331463784960

約数和(自身を除く): 174036352304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 293, 358, 586, 716, 1172, 1432, 2327, 2344, 2864, 3809, 4654, 4688, 7618, 9308, 14431, 15236, 18616, 28862, 30472, 37232, 52447, 57724, 60944, 104894, 115448, 187603, 209788, 230896, 375206, 419576, 681811, 750412, 839152, 1363622, 1500824, 2583149, 2727244, 3001648, 4228283, 5166298, 5454488, 8456566, 10332596, 10908976, 16913132, 20665192, 33580937, 33826264, 41330384, 54967679, 67161874, 67652528, 109935358, 134323748, 219870716, 268647496, 439741432, 537294992, 756862657, 879482864, 1513725314, 3027450628, 6054901256, 9839214541, 12109802512, 19678429082, 39356858164, 78713716328, 157427432656]

約数ペア:

[(1, 157427432656), (2, 78713716328), (4, 39356858164), (8, 19678429082), (13, 12109802512), (16, 9839214541), (26, 6054901256), (52, 3027450628), (104, 1513725314), (179, 879482864), (208, 756862657), (293, 537294992), (358, 439741432), (586, 268647496), (716, 219870716), (1172, 134323748), (1432, 109935358), (2327, 67652528), (2344, 67161874), (2864, 54967679), (3809, 41330384), (4654, 33826264), (4688, 33580937), (7618, 20665192), (9308, 16913132), (14431, 10908976), (15236, 10332596), (18616, 8456566), (28862, 5454488), (30472, 5166298), (37232, 4228283), (52447, 3001648), (57724, 2727244), (60944, 2583149), (104894, 1500824), (115448, 1363622), (187603, 839152), (209788, 750412), (230896, 681811), (375206, 419576)]