148902299

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71143}}^1$

素因数の和:71186

約数の個数: 16

約数和(自身を含む): 191235072

約数和(自身を除く): 42332773

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 71143, 498001, 924859, 1636289, 6474013, 11454023, 21271757, 148902299]

約数ペア:

[(1, 148902299), (7, 21271757), (13, 11454023), (23, 6474013), (91, 1636289), (161, 924859), (299, 498001), (2093, 71143)]