156926031402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3736334081}}^1$

素因数の和:3736334093

約数の個数: 16

約数和(自身を含む): 358688071872

約数和(自身を除く): 201762040470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3736334081, 7472668162, 11209002243, 22418004486, 26154338567, 52308677134, 78463015701, 156926031402]

約数ペア:

[(1, 156926031402), (2, 78463015701), (3, 52308677134), (6, 26154338567), (7, 22418004486), (14, 11209002243), (21, 7472668162), (42, 3736334081)]