156940192

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{288493}}^1$

素因数の和:288520

約数の個数: 24

約数和(自身を含む): 327152196

約数和(自身を除く): 170212004

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 288493, 576986, 1153972, 2307944, 4615888, 4904381, 9231776, 9808762, 19617524, 39235048, 78470096, 156940192]

約数ペア:

[(1, 156940192), (2, 78470096), (4, 39235048), (8, 19617524), (16, 9808762), (17, 9231776), (32, 4904381), (34, 4615888), (68, 2307944), (136, 1153972), (272, 576986), (544, 288493)]