158212364

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{1607}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 280589568

約数和(自身を除く): 122377204

約数列:

[1, 2, 4, 151, 163, 302, 326, 604, 652, 1607, 3214, 6428, 24613, 49226, 98452, 242657, 261941, 485314, 523882, 970628, 1047764, 39553091, 79106182, 158212364]

約数ペア:

[(1, 158212364), (2, 79106182), (4, 39553091), (151, 1047764), (163, 970628), (302, 523882), (326, 485314), (604, 261941), (652, 242657), (1607, 98452), (3214, 49226), (6428, 24613)]