151019630

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 276576768

約数和(自身を除く): 125557138

約数列:

[1, 2, 5, 10, 103, 151, 206, 302, 515, 755, 971, 1030, 1510, 1942, 4855, 9710, 15553, 31106, 77765, 100013, 146621, 155530, 200026, 293242, 500065, 733105, 1000130, 1466210, 15101963, 30203926, 75509815, 151019630]

約数ペア:

[(1, 151019630), (2, 75509815), (5, 30203926), (10, 15101963), (103, 1466210), (151, 1000130), (206, 733105), (302, 500065), (515, 293242), (755, 200026), (971, 155530), (1030, 146621), (1510, 100013), (1942, 77765), (4855, 31106), (9710, 15553)]