151862270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10687}}^1$

素因数の和:10737

約数の個数: 48

約数和(自身を含む): 328976640

約数和(自身を除く): 177114370

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 10687, 14210, 21374, 53435, 74809, 106870, 149618, 309923, 374045, 523663, 619846, 748090, 1047326, 1549615, 2169461, 2618315, 3099230, 4338922, 5236630, 10847305, 15186227, 21694610, 30372454, 75931135, 151862270]

約数ペア:

[(1, 151862270), (2, 75931135), (5, 30372454), (7, 21694610), (10, 15186227), (14, 10847305), (29, 5236630), (35, 4338922), (49, 3099230), (58, 2618315), (70, 2169461), (98, 1549615), (145, 1047326), (203, 748090), (245, 619846), (290, 523663), (406, 374045), (490, 309923), (1015, 149618), (1421, 106870), (2030, 74809), (2842, 53435), (7105, 21374), (10687, 14210)]