141505812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{187177}}^1$

素因数の和:187197

約数の個数: 48

約数和(自身を含む): 419278720

約数和(自身を除く): 277772908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 187177, 374354, 561531, 748708, 1123062, 1310239, 1684593, 2246124, 2620478, 3369186, 3930717, 5053779, 5240956, 6738372, 7861434, 10107558, 11792151, 15722868, 20215116, 23584302, 35376453, 47168604, 70752906, 141505812]

約数ペア:

[(1, 141505812), (2, 70752906), (3, 47168604), (4, 35376453), (6, 23584302), (7, 20215116), (9, 15722868), (12, 11792151), (14, 10107558), (18, 7861434), (21, 6738372), (27, 5240956), (28, 5053779), (36, 3930717), (42, 3369186), (54, 2620478), (63, 2246124), (84, 1684593), (108, 1310239), (126, 1123062), (189, 748708), (252, 561531), (378, 374354), (756, 187177)]