145217163418

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{81967}}^1\times {\mathrm{11213}}^1$

素因数の和:93261

約数の個数: 16

約数和(自身を含む): 220605396480

約数和(自身を除く): 75388233062

約数列:

[1, 2, 79, 158, 11213, 22426, 81967, 163934, 885827, 1771654, 6475393, 12950786, 919095971, 1838191942, 72608581709, 145217163418]

約数ペア:

[(1, 145217163418), (2, 72608581709), (79, 1838191942), (158, 919095971), (11213, 12950786), (22426, 6475393), (81967, 1771654), (163934, 885827)]