149035889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{757}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 162800208

約数和(自身を除く): 13764319

約数列:

[1, 17, 37, 313, 629, 757, 5321, 11581, 12869, 28009, 196877, 236941, 476153, 4027997, 8766817, 149035889]

約数ペア:

[(1, 149035889), (17, 8766817), (37, 4027997), (313, 476153), (629, 236941), (757, 196877), (5321, 28009), (11581, 12869)]