156857106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3734693}}^1$

素因数の和:3734705

約数の個数: 16

約数和(自身を含む): 358530624

約数和(自身を除く): 201673518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3734693, 7469386, 11204079, 22408158, 26142851, 52285702, 78428553, 156857106]

約数ペア:

[(1, 156857106), (2, 78428553), (3, 52285702), (6, 26142851), (7, 22408158), (14, 11204079), (21, 7469386), (42, 3734693)]