138683124

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{8179}}^1$

素因数の和:8349

約数の個数: 48

約数和(自身を含む): 361883200

約数和(自身を除く): 223200076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8179, 8478, 16358, 16956, 24537, 32716, 49074, 73611, 98148, 147222, 220833, 294444, 441666, 883332, 1284103, 2568206, 3852309, 5136412, 7704618, 11556927, 15409236, 23113854, 34670781, 46227708, 69341562, 138683124]

約数ペア:

[(1, 138683124), (2, 69341562), (3, 46227708), (4, 34670781), (6, 23113854), (9, 15409236), (12, 11556927), (18, 7704618), (27, 5136412), (36, 3852309), (54, 2568206), (108, 1284103), (157, 883332), (314, 441666), (471, 294444), (628, 220833), (942, 147222), (1413, 98148), (1884, 73611), (2826, 49074), (4239, 32716), (5652, 24537), (8179, 16956), (8478, 16358)]