15157213002

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20538229}}^1$

素因数の和:20538278

約数の個数: 24

約数和(自身を含む): 33641620740

約数和(自身を除く): 18484407738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 20538229, 41076458, 61614687, 123229374, 184844061, 369688122, 842067389, 1684134778, 2526202167, 5052404334, 7578606501, 15157213002]

約数ペア:

[(1, 15157213002), (2, 7578606501), (3, 5052404334), (6, 2526202167), (9, 1684134778), (18, 842067389), (41, 369688122), (82, 184844061), (123, 123229374), (246, 61614687), (369, 41076458), (738, 20538229)]