129124078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{48073}}^1$

素因数の和:48171

約数の個数: 16

約数和(自身を含む): 207679680

約数和(自身を除く): 78555602

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 48073, 96146, 817241, 1634482, 3797767, 7595534, 64562039, 129124078]

約数ペア:

[(1, 129124078), (2, 64562039), (17, 7595534), (34, 3797767), (79, 1634482), (158, 817241), (1343, 96146), (2686, 48073)]