138675595

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{4019}}^1$

素因数の和:4194

約数の個数: 16

約数和(自身を含む): 170576640

約数和(自身を除く): 31901045

約数列:

[1, 5, 67, 103, 335, 515, 4019, 6901, 20095, 34505, 269273, 413957, 1346365, 2069785, 27735119, 138675595]

約数ペア:

[(1, 138675595), (5, 27735119), (67, 2069785), (103, 1346365), (335, 413957), (515, 269273), (4019, 34505), (6901, 20095)]