15316158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17851}}^1$

素因数の和:17880

約数の個数: 32

約数和(自身を含む): 35989632

約数和(自身を除く): 20673474

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 17851, 35702, 53553, 107106, 196361, 232063, 392722, 464126, 589083, 696189, 1178166, 1392378, 2552693, 5105386, 7658079, 15316158]

約数ペア:

[(1, 15316158), (2, 7658079), (3, 5105386), (6, 2552693), (11, 1392378), (13, 1178166), (22, 696189), (26, 589083), (33, 464126), (39, 392722), (66, 232063), (78, 196361), (143, 107106), (286, 53553), (429, 35702), (858, 17851)]