148655241

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28429}}^1$

素因数の和:28525

約数の個数: 24

約数和(自身を含む): 248364480

約数和(自身を除く): 99709239

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 28429, 85287, 199003, 255861, 597009, 1791027, 2359607, 7078821, 16517249, 21236463, 49551747, 148655241]

約数ペア:

[(1, 148655241), (3, 49551747), (7, 21236463), (9, 16517249), (21, 7078821), (63, 2359607), (83, 1791027), (249, 597009), (581, 255861), (747, 199003), (1743, 85287), (5229, 28429)]