168983386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14411}}^1$

素因数の和:14478

約数の個数: 32

約数和(自身を含む): 305073216

約数和(自身を除く): 136089830

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 11726, 14411, 28822, 158521, 187343, 317042, 374686, 590851, 1181702, 2060773, 4121546, 6499361, 7681063, 12998722, 15362126, 84491693, 168983386]

約数ペア:

[(1, 168983386), (2, 84491693), (11, 15362126), (13, 12998722), (22, 7681063), (26, 6499361), (41, 4121546), (82, 2060773), (143, 1181702), (286, 590851), (451, 374686), (533, 317042), (902, 187343), (1066, 158521), (5863, 28822), (11726, 14411)]