168774834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{40013}}^1$

素因数の和:40074

約数の個数: 32

約数和(自身を含む): 364927680

約数和(自身を除く): 196152846

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 40013, 80026, 120039, 240078, 760247, 1480481, 1520494, 2280741, 2960962, 4441443, 4561482, 8882886, 28129139, 56258278, 84387417, 168774834]

約数ペア:

[(1, 168774834), (2, 84387417), (3, 56258278), (6, 28129139), (19, 8882886), (37, 4561482), (38, 4441443), (57, 2960962), (74, 2280741), (111, 1520494), (114, 1480481), (222, 760247), (703, 240078), (1406, 120039), (2109, 80026), (4218, 40013)]