155030448

素因数分解:

$2^4\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{1973}}^1$

素因数の和:3621

約数の個数: 40

約数和(自身を含む): 400943088

約数和(自身を除く): 245912640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1637, 1973, 3274, 3946, 4911, 5919, 6548, 7892, 9822, 11838, 13096, 15784, 19644, 23676, 26192, 31568, 39288, 47352, 78576, 94704, 3229801, 6459602, 9689403, 12919204, 19378806, 25838408, 38757612, 51676816, 77515224, 155030448]

約数ペア:

[(1, 155030448), (2, 77515224), (3, 51676816), (4, 38757612), (6, 25838408), (8, 19378806), (12, 12919204), (16, 9689403), (24, 6459602), (48, 3229801), (1637, 94704), (1973, 78576), (3274, 47352), (3946, 39288), (4911, 31568), (5919, 26192), (6548, 23676), (7892, 19644), (9822, 15784), (11838, 13096)]