149243776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{105997}}^1$

素因数の和:106022

約数の個数: 32

約数和(自身を含む): 324353880

約数和(自身を除く): 175110104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 105997, 211994, 423988, 847976, 1165967, 1695952, 2331934, 3391904, 4663868, 6783808, 9327736, 13567616, 18655472, 37310944, 74621888, 149243776]

約数ペア:

[(1, 149243776), (2, 74621888), (4, 37310944), (8, 18655472), (11, 13567616), (16, 9327736), (22, 6783808), (32, 4663868), (44, 3391904), (64, 2331934), (88, 1695952), (128, 1165967), (176, 847976), (352, 423988), (704, 211994), (1408, 105997)]