15697681048160

素因数分解:

$2^5\times 5^1\times {\mathrm{98110506551}}^1$

素因数の和:98110506566

約数の個数: 24

約数和(自身を含む): 37085771476656

約数和(自身を除く): 21388090428496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 98110506551, 196221013102, 392442026204, 490552532755, 784884052408, 981105065510, 1569768104816, 1962210131020, 3139536209632, 3924420262040, 7848840524080, 15697681048160]

約数ペア:

[(1, 15697681048160), (2, 7848840524080), (4, 3924420262040), (5, 3139536209632), (8, 1962210131020), (10, 1569768104816), (16, 981105065510), (20, 784884052408), (32, 490552532755), (40, 392442026204), (80, 196221013102), (160, 98110506551)]