148988960

素因数分解:

$2^5\times 5^1\times {\mathrm{931181}}^1$

素因数の和:931196

約数の個数: 24

約数和(自身を含む): 351986796

約数和(自身を除く): 202997836

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 931181, 1862362, 3724724, 4655905, 7449448, 9311810, 14898896, 18623620, 29797792, 37247240, 74494480, 148988960]

約数ペア:

[(1, 148988960), (2, 74494480), (4, 37247240), (5, 29797792), (8, 18623620), (10, 14898896), (16, 9311810), (20, 7449448), (32, 4655905), (40, 3724724), (80, 1862362), (160, 931181)]