137348510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4111}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 267345792

約数和(自身を除く): 129997282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1285, 2570, 3341, 4111, 6682, 8222, 16705, 20555, 33410, 41110, 53443, 106886, 267215, 534430, 1056527, 2113054, 5282635, 10565270, 13734851, 27469702, 68674255, 137348510]

約数ペア:

[(1, 137348510), (2, 68674255), (5, 27469702), (10, 13734851), (13, 10565270), (26, 5282635), (65, 2113054), (130, 1056527), (257, 534430), (514, 267215), (1285, 106886), (2570, 53443), (3341, 41110), (4111, 33410), (6682, 20555), (8222, 16705)]