152940664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 307346400

約数和(自身を除く): 154405736

約数列:

[1, 2, 4, 8, 29, 58, 61, 101, 107, 116, 122, 202, 214, 232, 244, 404, 428, 488, 808, 856, 1769, 2929, 3103, 3538, 5858, 6161, 6206, 6527, 7076, 10807, 11716, 12322, 12412, 13054, 14152, 21614, 23432, 24644, 24824, 26108, 43228, 49288, 52216, 86456, 178669, 189283, 313403, 357338, 378566, 626806, 659227, 714676, 757132, 1253612, 1318454, 1429352, 1514264, 2507224, 2636908, 5273816, 19117583, 38235166, 76470332, 152940664]

約数ペア:

[(1, 152940664), (2, 76470332), (4, 38235166), (8, 19117583), (29, 5273816), (58, 2636908), (61, 2507224), (101, 1514264), (107, 1429352), (116, 1318454), (122, 1253612), (202, 757132), (214, 714676), (232, 659227), (244, 626806), (404, 378566), (428, 357338), (488, 313403), (808, 189283), (856, 178669), (1769, 86456), (2929, 52216), (3103, 49288), (3538, 43228), (5858, 26108), (6161, 24824), (6206, 24644), (6527, 23432), (7076, 21614), (10807, 14152), (11716, 13054), (12322, 12412)]