156928508330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28283}}^1\times {\mathrm{50441}}^1$

素因数の和:78742

約数の個数: 32

約数和(自身を含む): 308167530048

約数和(自身を除く): 151239021718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 28283, 50441, 56566, 100882, 141415, 252205, 282830, 311113, 504410, 554851, 622226, 1109702, 1555565, 2774255, 3111130, 5548510, 1426622803, 2853245606, 7133114015, 14266228030, 15692850833, 31385701666, 78464254165, 156928508330]

約数ペア:

[(1, 156928508330), (2, 78464254165), (5, 31385701666), (10, 15692850833), (11, 14266228030), (22, 7133114015), (55, 2853245606), (110, 1426622803), (28283, 5548510), (50441, 3111130), (56566, 2774255), (100882, 1555565), (141415, 1109702), (252205, 622226), (282830, 554851), (311113, 504410)]