15095756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 28991592

約数和(自身を除く): 13895836

約数列:

[1, 2, 4, 13, 26, 52, 137, 163, 169, 274, 326, 338, 548, 652, 676, 1781, 2119, 3562, 4238, 7124, 8476, 22331, 23153, 27547, 44662, 46306, 55094, 89324, 92612, 110188, 290303, 580606, 1161212, 3773939, 7547878, 15095756]

約数ペア:

[(1, 15095756), (2, 7547878), (4, 3773939), (13, 1161212), (26, 580606), (52, 290303), (137, 110188), (163, 92612), (169, 89324), (274, 55094), (326, 46306), (338, 44662), (548, 27547), (652, 23153), (676, 22331), (1781, 8476), (2119, 7124), (3562, 4238)]