147930928

素因数分解:

$2^4\times {\mathrm{1459}}^1\times {\mathrm{6337}}^1$

素因数の和:7804

約数の個数: 20

約数和(自身を含む): 286857880

約数和(自身を除く): 138926952

約数列:

[1, 2, 4, 8, 16, 1459, 2918, 5836, 6337, 11672, 12674, 23344, 25348, 50696, 101392, 9245683, 18491366, 36982732, 73965464, 147930928]

約数ペア:

[(1, 147930928), (2, 73965464), (4, 36982732), (8, 18491366), (16, 9245683), (1459, 101392), (2918, 50696), (5836, 25348), (6337, 23344), (11672, 12674)]