15143510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 28598400

約数和(自身を除く): 13454890

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 661, 790, 1322, 2291, 3305, 4582, 6610, 11455, 19169, 22910, 38338, 52219, 95845, 104438, 191690, 261095, 522190, 1514351, 3028702, 7571755, 15143510]

約数ペア:

[(1, 15143510), (2, 7571755), (5, 3028702), (10, 1514351), (29, 522190), (58, 261095), (79, 191690), (145, 104438), (158, 95845), (290, 52219), (395, 38338), (661, 22910), (790, 19169), (1322, 11455), (2291, 6610), (3305, 4582)]