1151208505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1\times {\mathrm{5749}}^1$

素因数の和:7164

約数の個数: 16

約数和(自身を含む): 1430370000

約数和(自身を除く): 279161495

約数列:

[1, 5, 29, 145, 1381, 5749, 6905, 28745, 40049, 166721, 200245, 833605, 7939369, 39696845, 230241701, 1151208505]

約数ペア:

[(1, 1151208505), (5, 230241701), (29, 39696845), (145, 7939369), (1381, 833605), (5749, 200245), (6905, 166721), (28745, 40049)]