149243598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1184473}}^1$

素因数の和:1184488

約数の個数: 24

約数和(自身を含む): 369555888

約数和(自身を除く): 220312290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1184473, 2368946, 3553419, 7106838, 8291311, 10660257, 16582622, 21320514, 24873933, 49747866, 74621799, 149243598]

約数ペア:

[(1, 149243598), (2, 74621799), (3, 49747866), (6, 24873933), (7, 21320514), (9, 16582622), (14, 10660257), (18, 8291311), (21, 7106838), (42, 3553419), (63, 2368946), (126, 1184473)]