152724481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 200309760

約数和(自身を除く): 47585279

約数列:

[1, 7, 13, 17, 91, 119, 221, 269, 367, 1547, 1883, 2569, 3497, 4573, 4771, 6239, 24479, 32011, 33397, 43673, 59449, 81107, 98723, 416143, 567749, 691061, 1283399, 1678291, 8983793, 11748037, 21817783, 152724481]

約数ペア:

[(1, 152724481), (7, 21817783), (13, 11748037), (17, 8983793), (91, 1678291), (119, 1283399), (221, 691061), (269, 567749), (367, 416143), (1547, 98723), (1883, 81107), (2569, 59449), (3497, 43673), (4573, 33397), (4771, 32011), (6239, 24479)]