157038510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73727}}^1$

素因数の和:73808

約数の個数: 32

約数和(自身を含む): 382205952

約数和(自身を除く): 225167442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 73727, 147454, 221181, 368635, 442362, 737270, 1105905, 2211810, 5234617, 10469234, 15703851, 26173085, 31407702, 52346170, 78519255, 157038510]

約数ペア:

[(1, 157038510), (2, 78519255), (3, 52346170), (5, 31407702), (6, 26173085), (10, 15703851), (15, 10469234), (30, 5234617), (71, 2211810), (142, 1105905), (213, 737270), (355, 442362), (426, 368635), (710, 221181), (1065, 147454), (2130, 73727)]