168963870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137369}}^1$

素因数の和:137420

約数の個数: 32

約数和(自身を含む): 415406880

約数和(自身を除く): 246443010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 137369, 274738, 412107, 686845, 824214, 1373690, 2060535, 4121070, 5632129, 11264258, 16896387, 28160645, 33792774, 56321290, 84481935, 168963870]

約数ペア:

[(1, 168963870), (2, 84481935), (3, 56321290), (5, 33792774), (6, 28160645), (10, 16896387), (15, 11264258), (30, 5632129), (41, 4121070), (82, 2060535), (123, 1373690), (205, 824214), (246, 686845), (410, 412107), (615, 274738), (1230, 137369)]