163215671615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2029}}^1\times {\mathrm{2689}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 203400153600

約数和(自身を除く): 40184481985

約数列:

[1, 5, 31, 155, 193, 965, 2029, 2689, 5983, 10145, 13445, 29915, 62899, 83359, 314495, 391597, 416795, 518977, 1957985, 2594885, 5455981, 12139507, 16088287, 27279905, 60697535, 80441435, 169135411, 845677055, 1053004333, 5265021665, 32643134323, 163215671615]

約数ペア:

[(1, 163215671615), (5, 32643134323), (31, 5265021665), (155, 1053004333), (193, 845677055), (965, 169135411), (2029, 80441435), (2689, 60697535), (5983, 27279905), (10145, 16088287), (13445, 12139507), (29915, 5455981), (62899, 2594885), (83359, 1957985), (314495, 518977), (391597, 416795)]