166388532

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19447}}^1$

素因数の和:19508

約数の個数: 48

約数和(自身を含む): 418209792

約数和(自身を除く): 251821260

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 19447, 38894, 58341, 77788, 116682, 233364, 447281, 602857, 894562, 1205714, 1341843, 1789124, 1808571, 2411428, 2683686, 3617142, 5367372, 7234284, 13865711, 27731422, 41597133, 55462844, 83194266, 166388532]

約数ペア:

[(1, 166388532), (2, 83194266), (3, 55462844), (4, 41597133), (6, 27731422), (12, 13865711), (23, 7234284), (31, 5367372), (46, 3617142), (62, 2683686), (69, 2411428), (92, 1808571), (93, 1789124), (124, 1341843), (138, 1205714), (186, 894562), (276, 602857), (372, 447281), (713, 233364), (1426, 116682), (2139, 77788), (2852, 58341), (4278, 38894), (8556, 19447)]