152173670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{13697}}^1$

素因数の和:13816

約数の個数: 32

約数和(自身を含む): 301794336

約数和(自身を除く): 149620666

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 13697, 27394, 68485, 136970, 150667, 301334, 753335, 1383397, 1506670, 2766794, 6916985, 13833970, 15217367, 30434734, 76086835, 152173670]

約数ペア:

[(1, 152173670), (2, 76086835), (5, 30434734), (10, 15217367), (11, 13833970), (22, 6916985), (55, 2766794), (101, 1506670), (110, 1383397), (202, 753335), (505, 301334), (1010, 150667), (1111, 136970), (2222, 68485), (5555, 27394), (11110, 13697)]