148882013

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2207}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 178053120

約数和(自身を除く): 29171107

約数列:

[1, 7, 23, 161, 419, 2207, 2933, 9637, 15449, 50761, 67459, 355327, 924733, 6473131, 21268859, 148882013]

約数ペア:

[(1, 148882013), (7, 21268859), (23, 6473131), (161, 924733), (419, 355327), (2207, 67459), (2933, 50761), (9637, 15449)]