165164058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1789}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 375298560

約数和(自身を除く): 210134502

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 223, 414, 446, 669, 1338, 1789, 2007, 3578, 4014, 5129, 5367, 10258, 10734, 15387, 16101, 30774, 32202, 41147, 46161, 82294, 92322, 123441, 246882, 370323, 398947, 740646, 797894, 1196841, 2393682, 3590523, 7181046, 9175781, 18351562, 27527343, 55054686, 82582029, 165164058]

約数ペア:

[(1, 165164058), (2, 82582029), (3, 55054686), (6, 27527343), (9, 18351562), (18, 9175781), (23, 7181046), (46, 3590523), (69, 2393682), (138, 1196841), (207, 797894), (223, 740646), (414, 398947), (446, 370323), (669, 246882), (1338, 123441), (1789, 92322), (2007, 82294), (3578, 46161), (4014, 41147), (5129, 32202), (5367, 30774), (10258, 16101), (10734, 15387)]