164051636

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{158351}}^1$

素因数の和:158399

約数の個数: 24

約数和(自身を含む): 336973056

約数和(自身を除く): 172921420

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 158351, 316702, 633404, 1108457, 2216914, 4433828, 5858987, 11717974, 23435948, 41012909, 82025818, 164051636]

約数ペア:

[(1, 164051636), (2, 82025818), (4, 41012909), (7, 23435948), (14, 11717974), (28, 5858987), (37, 4433828), (74, 2216914), (148, 1108457), (259, 633404), (518, 316702), (1036, 158351)]