157683288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{938591}}^1$

素因数の和:938607

約数の個数: 32

約数和(自身を含む): 450524160

約数和(自身を除く): 292840872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 938591, 1877182, 2815773, 3754364, 5631546, 6570137, 7508728, 11263092, 13140274, 19710411, 22526184, 26280548, 39420822, 52561096, 78841644, 157683288]

約数ペア:

[(1, 157683288), (2, 78841644), (3, 52561096), (4, 39420822), (6, 26280548), (7, 22526184), (8, 19710411), (12, 13140274), (14, 11263092), (21, 7508728), (24, 6570137), (28, 5631546), (42, 3754364), (56, 2815773), (84, 1877182), (168, 938591)]