70072305

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{30937}}^1$

素因数の和:31096

約数の個数: 16

約数和(自身を含む): 112861824

約数和(自身を除く): 42789519

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 30937, 92811, 154685, 464055, 4671487, 14014461, 23357435, 70072305]

約数ペア:

[(1, 70072305), (3, 23357435), (5, 14014461), (15, 4671487), (151, 464055), (453, 154685), (755, 92811), (2265, 30937)]