148637665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{142237}}^1$

素因数の和:142272

約数の個数: 16

約数和(自身を含む): 204822720

約数和(自身を除く): 56185055

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 142237, 711185, 1564607, 2702503, 7823035, 13512515, 29727533, 148637665]

約数ペア:

[(1, 148637665), (5, 29727533), (11, 13512515), (19, 7823035), (55, 2702503), (95, 1564607), (209, 711185), (1045, 142237)]