167974010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{132263}}^1$

素因数の和:132397

約数の個数: 16

約数和(自身を含む): 304736256

約数和(自身を除く): 136762246

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 132263, 264526, 661315, 1322630, 16797401, 33594802, 83987005, 167974010]

約数ペア:

[(1, 167974010), (2, 83987005), (5, 33594802), (10, 16797401), (127, 1322630), (254, 661315), (635, 264526), (1270, 132263)]