149404376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{54767}}^1$

素因数の和:54815

約数の個数: 32

約数和(自身を含む): 315463680

約数和(自身を除く): 166059304

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 54767, 109534, 219068, 438136, 602437, 1204874, 1697777, 2409748, 3395554, 4819496, 6791108, 13582216, 18675547, 37351094, 74702188, 149404376]

約数ペア:

[(1, 149404376), (2, 74702188), (4, 37351094), (8, 18675547), (11, 13582216), (22, 6791108), (31, 4819496), (44, 3395554), (62, 2409748), (88, 1697777), (124, 1204874), (248, 602437), (341, 438136), (682, 219068), (1364, 109534), (2728, 54767)]