173630068

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 307981184

約数和(自身を除く): 134351116

約数列:

[1, 2, 4, 151, 157, 302, 314, 604, 628, 1831, 3662, 7324, 23707, 47414, 94828, 276481, 287467, 552962, 574934, 1105924, 1149868, 43407517, 86815034, 173630068]

約数ペア:

[(1, 173630068), (2, 86815034), (4, 43407517), (151, 1149868), (157, 1105924), (302, 574934), (314, 552962), (604, 287467), (628, 276481), (1831, 94828), (3662, 47414), (7324, 23707)]