15695579955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{5351}}^1$

素因数の和:6012

約数の個数: 64

約数和(自身を含む): 28392145920

約数和(自身を除く): 12696565965

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 613, 957, 1595, 1839, 3065, 4785, 5351, 6743, 9195, 16053, 17777, 20229, 26755, 33715, 53331, 58861, 80265, 88885, 101145, 155179, 176583, 195547, 266655, 294305, 465537, 586641, 775895, 882915, 977735, 1706969, 2327685, 2933205, 3280163, 5120907, 8534845, 9840489, 16400815, 25604535, 36081793, 49202445, 95124727, 108245379, 180408965, 285374181, 475623635, 541226895, 1046371997, 1426870905, 3139115991, 5231859985, 15695579955]

約数ペア:

[(1, 15695579955), (3, 5231859985), (5, 3139115991), (11, 1426870905), (15, 1046371997), (29, 541226895), (33, 475623635), (55, 285374181), (87, 180408965), (145, 108245379), (165, 95124727), (319, 49202445), (435, 36081793), (613, 25604535), (957, 16400815), (1595, 9840489), (1839, 8534845), (3065, 5120907), (4785, 3280163), (5351, 2933205), (6743, 2327685), (9195, 1706969), (16053, 977735), (17777, 882915), (20229, 775895), (26755, 586641), (33715, 465537), (53331, 294305), (58861, 266655), (80265, 195547), (88885, 176583), (101145, 155179)]