157106248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88861}}^1$

素因数の和:88897

約数の個数: 32

約数和(自身を含む): 335898360

約数和(自身を除く): 178792112

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 88861, 177722, 355444, 710888, 1155193, 1510637, 2310386, 3021274, 4620772, 6042548, 9241544, 12085096, 19638281, 39276562, 78553124, 157106248]

約数ペア:

[(1, 157106248), (2, 78553124), (4, 39276562), (8, 19638281), (13, 12085096), (17, 9241544), (26, 6042548), (34, 4620772), (52, 3021274), (68, 2310386), (104, 1510637), (136, 1155193), (221, 710888), (442, 355444), (884, 177722), (1768, 88861)]