164995115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{19219}}^1$

素因数の和:19342

約数の個数: 16

約数和(自身を含む): 211727520

約数和(自身を除く): 46732405

約数列:

[1, 5, 17, 85, 101, 505, 1717, 8585, 19219, 96095, 326723, 1633615, 1941119, 9705595, 32999023, 164995115]

約数ペア:

[(1, 164995115), (5, 32999023), (17, 9705595), (85, 1941119), (101, 1633615), (505, 326723), (1717, 96095), (8585, 19219)]