149935604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3779}}^1$

素因数の和:3912

約数の個数: 48

約数和(自身を含む): 325987200

約数和(自身を除く): 176051596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 3779, 5668, 7558, 9919, 15116, 19838, 26453, 39676, 49127, 52906, 98254, 105812, 196508, 343889, 411911, 687778, 823822, 1375556, 1647644, 2883377, 5354843, 5766754, 10709686, 11533508, 21419372, 37483901, 74967802, 149935604]

約数ペア:

[(1, 149935604), (2, 74967802), (4, 37483901), (7, 21419372), (13, 11533508), (14, 10709686), (26, 5766754), (28, 5354843), (52, 2883377), (91, 1647644), (109, 1375556), (182, 823822), (218, 687778), (364, 411911), (436, 343889), (763, 196508), (1417, 105812), (1526, 98254), (2834, 52906), (3052, 49127), (3779, 39676), (5668, 26453), (7558, 19838), (9919, 15116)]