156935092

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{135757}}^1$

素因数の和:135795

約数の個数: 18

約数和(自身を含む): 291743942

約数和(自身を除く): 134808850

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 135757, 271514, 543028, 2307869, 4615738, 9231476, 39233773, 78467546, 156935092]

約数ペア:

[(1, 156935092), (2, 78467546), (4, 39233773), (17, 9231476), (34, 4615738), (68, 2307869), (289, 543028), (578, 271514), (1156, 135757)]