148395474

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{8269}}^1$

素因数の和:9274

約数の個数: 24

約数和(自身を含む): 321884940

約数和(自身を除く): 173489466

約数列:

[1, 2, 3, 6, 9, 18, 997, 1994, 2991, 5982, 8269, 8973, 16538, 17946, 24807, 49614, 74421, 148842, 8244193, 16488386, 24732579, 49465158, 74197737, 148395474]

約数ペア:

[(1, 148395474), (2, 74197737), (3, 49465158), (6, 24732579), (9, 16488386), (18, 8244193), (997, 148842), (1994, 74421), (2991, 49614), (5982, 24807), (8269, 17946), (8973, 16538)]