149040558

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{156227}}^1$

素因数の和:156288

約数の個数: 24

約数和(自身を含む): 329016168

約数和(自身を除く): 179975610

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 156227, 312454, 468681, 937362, 1406043, 2812086, 8280031, 16560062, 24840093, 49680186, 74520279, 149040558]

約数ペア:

[(1, 149040558), (2, 74520279), (3, 49680186), (6, 24840093), (9, 16560062), (18, 8280031), (53, 2812086), (106, 1406043), (159, 937362), (318, 468681), (477, 312454), (954, 156227)]