15707301558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{134161}}^1$

素因数の和:134277

約数の個数: 64

約数和(自身を含む): 36062745600

約数和(自身を除く): 20355444042

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 79, 114, 158, 237, 247, 474, 494, 741, 1027, 1482, 1501, 2054, 3002, 3081, 4503, 6162, 9006, 19513, 39026, 58539, 117078, 134161, 268322, 402483, 804966, 1744093, 2549059, 3488186, 5098118, 5232279, 7647177, 10464558, 10598719, 15294354, 21197438, 31796157, 33137767, 63592314, 66275534, 99413301, 137783347, 198826602, 201375661, 275566694, 402751322, 413350041, 604126983, 826700082, 1208253966, 2617883593, 5235767186, 7853650779, 15707301558]

約数ペア:

[(1, 15707301558), (2, 7853650779), (3, 5235767186), (6, 2617883593), (13, 1208253966), (19, 826700082), (26, 604126983), (38, 413350041), (39, 402751322), (57, 275566694), (78, 201375661), (79, 198826602), (114, 137783347), (158, 99413301), (237, 66275534), (247, 63592314), (474, 33137767), (494, 31796157), (741, 21197438), (1027, 15294354), (1482, 10598719), (1501, 10464558), (2054, 7647177), (3002, 5232279), (3081, 5098118), (4503, 3488186), (6162, 2549059), (9006, 1744093), (19513, 804966), (39026, 402483), (58539, 268322), (117078, 134161)]