157312604

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{6521}}^1$

素因数の和:6725

約数の個数: 24

約数和(自身を含む): 284515728

約数和(自身を除く): 127203124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 652, 6031, 6521, 12062, 13042, 24124, 26084, 241277, 482554, 965108, 1062923, 2125846, 4251692, 39328151, 78656302, 157312604]

約数ペア:

[(1, 157312604), (2, 78656302), (4, 39328151), (37, 4251692), (74, 2125846), (148, 1062923), (163, 965108), (326, 482554), (652, 241277), (6031, 26084), (6521, 24124), (12062, 13042)]