145778518

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{1319}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 222124320

約数和(自身を除く): 76345802

約数列:

[1, 2, 73, 146, 757, 1319, 1514, 2638, 55261, 96287, 110522, 192574, 998483, 1996966, 72889259, 145778518]

約数ペア:

[(1, 145778518), (2, 72889259), (73, 1996966), (146, 998483), (757, 192574), (1319, 110522), (1514, 96287), (2638, 55261)]