156940010612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509545489}}^1$

素因数の和:509545511

約数の個数: 24

約数和(自身を含む): 342414569280

約数和(自身を除く): 185474558668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 509545489, 1019090978, 2038181956, 3566818423, 5605000379, 7133636846, 11210000758, 14267273692, 22420001516, 39235002653, 78470005306, 156940010612]

約数ペア:

[(1, 156940010612), (2, 78470005306), (4, 39235002653), (7, 22420001516), (11, 14267273692), (14, 11210000758), (22, 7133636846), (28, 5605000379), (44, 3566818423), (77, 2038181956), (154, 1019090978), (308, 509545489)]