140354615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{22051}}^1$

素因数の和:22142

約数の個数: 16

約数和(自身を含む): 179944320

約数和(自身を除く): 39589705

約数列:

[1, 5, 19, 67, 95, 335, 1273, 6365, 22051, 110255, 418969, 1477417, 2094845, 7387085, 28070923, 140354615]

約数ペア:

[(1, 140354615), (5, 28070923), (19, 7387085), (67, 2094845), (95, 1477417), (335, 418969), (1273, 110255), (6365, 22051)]