149508604

素因数分解:

$2^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{3331}}^1$

素因数の和:3578

約数の個数: 36

約数和(自身を含む): 305777640

約数和(自身を除く): 156269036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 229, 458, 916, 1603, 3206, 3331, 6412, 6662, 11221, 13324, 22442, 23317, 44884, 46634, 93268, 163219, 326438, 652876, 762799, 1525598, 3051196, 5339593, 10679186, 21358372, 37377151, 74754302, 149508604]

約数ペア:

[(1, 149508604), (2, 74754302), (4, 37377151), (7, 21358372), (14, 10679186), (28, 5339593), (49, 3051196), (98, 1525598), (196, 762799), (229, 652876), (458, 326438), (916, 163219), (1603, 93268), (3206, 46634), (3331, 44884), (6412, 23317), (6662, 22442), (11221, 13324)]