1563151032

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{138283}}^1$

素因数の和:138452

約数の個数: 48

約数和(自身を含む): 4260530040

約数和(自身を除く): 2697379008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 138283, 276566, 414849, 553132, 829698, 1106264, 1244547, 1659396, 2489094, 3318792, 4978188, 9956376, 21710431, 43420862, 65131293, 86841724, 130262586, 173683448, 195393879, 260525172, 390787758, 521050344, 781575516, 1563151032]

約数ペア:

[(1, 1563151032), (2, 781575516), (3, 521050344), (4, 390787758), (6, 260525172), (8, 195393879), (9, 173683448), (12, 130262586), (18, 86841724), (24, 65131293), (36, 43420862), (72, 21710431), (157, 9956376), (314, 4978188), (471, 3318792), (628, 2489094), (942, 1659396), (1256, 1244547), (1413, 1106264), (1884, 829698), (2826, 553132), (3768, 414849), (5652, 276566), (11304, 138283)]