159775196

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139177}}^1$

素因数の和:139229

約数の個数: 24

約数和(自身を含む): 327346656

約数和(自身を除く): 167571460

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 139177, 278354, 556708, 974239, 1948478, 3896956, 5706257, 11412514, 22825028, 39943799, 79887598, 159775196]

約数ペア:

[(1, 159775196), (2, 79887598), (4, 39943799), (7, 22825028), (14, 11412514), (28, 5706257), (41, 3896956), (82, 1948478), (164, 974239), (287, 556708), (574, 278354), (1148, 139177)]