15149616

素因数分解:

$2^4\times 3^1\times {\mathrm{315617}}^1$

素因数の和:315628

約数の個数: 20

約数和(自身を含む): 39136632

約数和(自身を除く): 23987016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 315617, 631234, 946851, 1262468, 1893702, 2524936, 3787404, 5049872, 7574808, 15149616]

約数ペア:

[(1, 15149616), (2, 7574808), (3, 5049872), (4, 3787404), (6, 2524936), (8, 1893702), (12, 1262468), (16, 946851), (24, 631234), (48, 315617)]