148656944

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{175303}}^1$

素因数の和:175364

約数の個数: 20

約数和(自身を含む): 293458896

約数和(自身を除く): 144801952

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 175303, 350606, 701212, 1402424, 2804848, 9291059, 18582118, 37164236, 74328472, 148656944]

約数ペア:

[(1, 148656944), (2, 74328472), (4, 37164236), (8, 18582118), (16, 9291059), (53, 2804848), (106, 1402424), (212, 701212), (424, 350606), (848, 175303)]