156931930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923129}}^1$

素因数の和:923153

約数の個数: 16

約数和(自身を含む): 299094120

約数和(自身を除く): 142162190

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923129, 1846258, 4615645, 9231290, 15693193, 31386386, 78465965, 156931930]

約数ペア:

[(1, 156931930), (2, 78465965), (5, 31386386), (10, 15693193), (17, 9231290), (34, 4615645), (85, 1846258), (170, 923129)]