149569810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1150537}}^1$

素因数の和:1150557

約数の個数: 16

約数和(自身を含む): 289935576

約数和(自身を除く): 140365766

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1150537, 2301074, 5752685, 11505370, 14956981, 29913962, 74784905, 149569810]

約数ペア:

[(1, 149569810), (2, 74784905), (5, 29913962), (10, 14956981), (13, 11505370), (26, 5752685), (65, 2301074), (130, 1150537)]