157439847

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{1951}}^1$

素因数の和:2718

約数の個数: 16

約数和(自身を含む): 216000512

約数和(自身を除く): 58560665

約数列:

[1, 3, 37, 111, 727, 1951, 2181, 5853, 26899, 72187, 80697, 216561, 1418377, 4255131, 52479949, 157439847]

約数ペア:

[(1, 157439847), (3, 52479949), (37, 4255131), (111, 1418377), (727, 216561), (1951, 80697), (2181, 72187), (5853, 26899)]