156210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 387072

約数和(自身を除く): 230862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 127, 205, 246, 254, 381, 410, 615, 635, 762, 1230, 1270, 1905, 3810, 5207, 10414, 15621, 26035, 31242, 52070, 78105, 156210]

約数ペア:

[(1, 156210), (2, 78105), (3, 52070), (5, 31242), (6, 26035), (10, 15621), (15, 10414), (30, 5207), (41, 3810), (82, 1905), (123, 1270), (127, 1230), (205, 762), (246, 635), (254, 615), (381, 410)]