157418447423

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1\times {\mathrm{719}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 165622579200

約数和(自身を除く): 8204131777

約数列:

[1, 31, 103, 191, 359, 719, 3193, 5921, 11129, 19673, 22289, 36977, 68569, 74057, 137329, 258121, 609863, 1146287, 2125639, 2295767, 4257199, 7062607, 8001751, 14144887, 26586463, 49301111, 218940817, 438491497, 824180353, 1528334441, 5078014433, 157418447423]

約数ペア:

[(1, 157418447423), (31, 5078014433), (103, 1528334441), (191, 824180353), (359, 438491497), (719, 218940817), (3193, 49301111), (5921, 26586463), (11129, 14144887), (19673, 8001751), (22289, 7062607), (36977, 4257199), (68569, 2295767), (74057, 2125639), (137329, 1146287), (258121, 609863)]