155549616

素因数分解:

$2^4\times 3^1\times {\mathrm{3240617}}^1$

素因数の和:3240628

約数の個数: 20

約数和(自身を含む): 401836632

約数和(自身を除く): 246287016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3240617, 6481234, 9721851, 12962468, 19443702, 25924936, 38887404, 51849872, 77774808, 155549616]

約数ペア:

[(1, 155549616), (2, 77774808), (3, 51849872), (4, 38887404), (6, 25924936), (8, 19443702), (12, 12962468), (16, 9721851), (24, 6481234), (48, 3240617)]