15193672072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{111718177}}^1$

素因数の和:111718200

約数の個数: 16

約数和(自身を含む): 30163908060

約数和(自身を除く): 14970235988

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 111718177, 223436354, 446872708, 893745416, 1899209009, 3798418018, 7596836036, 15193672072]

約数ペア:

[(1, 15193672072), (2, 7596836036), (4, 3798418018), (8, 1899209009), (17, 893745416), (34, 446872708), (68, 223436354), (136, 111718177)]