164080481552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7658723}}^1$

素因数の和:7658847

約数の個数: 40

約数和(自身を含む): 345684166464

約数和(自身を除く): 181603684912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 5356, 10712, 21424, 7658723, 15317446, 30634892, 61269784, 99563399, 122539568, 199126798, 398253596, 788848469, 796507192, 1577696938, 1593014384, 3155393876, 6310787752, 10255030097, 12621575504, 20510060194, 41020120388, 82040240776, 164080481552]

約数ペア:

[(1, 164080481552), (2, 82040240776), (4, 41020120388), (8, 20510060194), (13, 12621575504), (16, 10255030097), (26, 6310787752), (52, 3155393876), (103, 1593014384), (104, 1577696938), (206, 796507192), (208, 788848469), (412, 398253596), (824, 199126798), (1339, 122539568), (1648, 99563399), (2678, 61269784), (5356, 30634892), (10712, 15317446), (21424, 7658723)]