80163174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{146819}}^1$

素因数の和:146844

約数の個数: 32

約数和(自身を含む): 197326080

約数和(自身を除く): 117162906

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 146819, 293638, 440457, 880914, 1027733, 1908647, 2055466, 3083199, 3817294, 5725941, 6166398, 11451882, 13360529, 26721058, 40081587, 80163174]

約数ペア:

[(1, 80163174), (2, 40081587), (3, 26721058), (6, 13360529), (7, 11451882), (13, 6166398), (14, 5725941), (21, 3817294), (26, 3083199), (39, 2055466), (42, 1908647), (78, 1027733), (91, 880914), (182, 440457), (273, 293638), (546, 146819)]