156122106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{18869}}^1$

素因数の和:19078

約数の個数: 32

約数和(自身を含む): 358680960

約数和(自身を除く): 202558854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 18869, 37738, 56607, 113214, 132083, 264166, 396249, 792498, 3717193, 7434386, 11151579, 22303158, 26020351, 52040702, 78061053, 156122106]

約数ペア:

[(1, 156122106), (2, 78061053), (3, 52040702), (6, 26020351), (7, 22303158), (14, 11151579), (21, 7434386), (42, 3717193), (197, 792498), (394, 396249), (591, 264166), (1182, 132083), (1379, 113214), (2758, 56607), (4137, 37738), (8274, 18869)]