183164660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16561}}^1$

素因数の和:16656

約数の個数: 48

約数和(自身を含む): 445186560

約数和(自身を除く): 262021900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 11060, 16561, 33122, 66244, 82805, 115927, 165610, 231854, 331220, 463708, 579635, 1159270, 1308319, 2318540, 2616638, 5233276, 6541595, 9158233, 13083190, 18316466, 26166380, 36632932, 45791165, 91582330, 183164660]

約数ペア:

[(1, 183164660), (2, 91582330), (4, 45791165), (5, 36632932), (7, 26166380), (10, 18316466), (14, 13083190), (20, 9158233), (28, 6541595), (35, 5233276), (70, 2616638), (79, 2318540), (140, 1308319), (158, 1159270), (316, 579635), (395, 463708), (553, 331220), (790, 231854), (1106, 165610), (1580, 115927), (2212, 82805), (2765, 66244), (5530, 33122), (11060, 16561)]