148867398

素因数分解:

$2^1\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{3881}}^1$

素因数の和:6020

約数の個数: 24

約数和(自身を含む): 322780536

約数和(自身を除く): 173913138

約数列:

[1, 2, 3, 6, 9, 18, 2131, 3881, 4262, 6393, 7762, 11643, 12786, 19179, 23286, 34929, 38358, 69858, 8270411, 16540822, 24811233, 49622466, 74433699, 148867398]

約数ペア:

[(1, 148867398), (2, 74433699), (3, 49622466), (6, 24811233), (9, 16540822), (18, 8270411), (2131, 69858), (3881, 38358), (4262, 34929), (6393, 23286), (7762, 19179), (11643, 12786)]