156959198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5749}}^1$

素因数の和:5852

約数の個数: 32

約数和(自身を含む): 275724000

約数和(自身を除く): 118764802

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2482, 5749, 11498, 13651, 27302, 63239, 97733, 126478, 195466, 419677, 839354, 1075063, 2150126, 4616447, 7134509, 9232894, 14269018, 78479599, 156959198]

約数ペア:

[(1, 156959198), (2, 78479599), (11, 14269018), (17, 9232894), (22, 7134509), (34, 4616447), (73, 2150126), (146, 1075063), (187, 839354), (374, 419677), (803, 195466), (1241, 126478), (1606, 97733), (2482, 63239), (5749, 27302), (11498, 13651)]