148118280289

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{2539}}^1\times {\mathrm{28837}}^1$

素因数の和:31417

約数の個数: 24

約数和(自身を含む): 179898365120

約数和(自身を除く): 31780084831

約数列:

[1, 7, 17, 119, 289, 2023, 2539, 17773, 28837, 43163, 201859, 302141, 490229, 733771, 3431603, 5136397, 8333893, 58337251, 73217143, 512520001, 1244691431, 8712840017, 21159754327, 148118280289]

約数ペア:

[(1, 148118280289), (7, 21159754327), (17, 8712840017), (119, 1244691431), (289, 512520001), (2023, 73217143), (2539, 58337251), (17773, 8333893), (28837, 5136397), (43163, 3431603), (201859, 733771), (302141, 490229)]