147122018

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{1811}}^1$

素因数の和:2233

約数の個数: 16

約数和(自身を含む): 223093440

約数和(自身を除く): 75971422

約数列:

[1, 2, 151, 269, 302, 538, 1811, 3622, 40619, 81238, 273461, 487159, 546922, 974318, 73561009, 147122018]

約数ペア:

[(1, 147122018), (2, 73561009), (151, 974318), (269, 546922), (302, 487159), (538, 273461), (1811, 81238), (3622, 40619)]