164295894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3911807}}^1$

素因数の和:3911819

約数の個数: 16

約数和(自身を含む): 375533568

約数和(自身を除く): 211237674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3911807, 7823614, 11735421, 23470842, 27382649, 54765298, 82147947, 164295894]

約数ペア:

[(1, 164295894), (2, 82147947), (3, 54765298), (6, 27382649), (7, 23470842), (14, 11735421), (21, 7823614), (42, 3911807)]