1515694956

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1\times {\mathrm{907}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 3567088896

約数和(自身を除く): 2051393940

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 887, 907, 942, 1774, 1814, 1884, 2661, 2721, 3548, 3628, 5322, 5442, 10644, 10884, 139259, 142399, 278518, 284798, 417777, 427197, 557036, 569596, 804509, 835554, 854394, 1609018, 1671108, 1708788, 2413527, 3218036, 4827054, 9654108, 126307913, 252615826, 378923739, 505231652, 757847478, 1515694956]

約数ペア:

[(1, 1515694956), (2, 757847478), (3, 505231652), (4, 378923739), (6, 252615826), (12, 126307913), (157, 9654108), (314, 4827054), (471, 3218036), (628, 2413527), (887, 1708788), (907, 1671108), (942, 1609018), (1774, 854394), (1814, 835554), (1884, 804509), (2661, 569596), (2721, 557036), (3548, 427197), (3628, 417777), (5322, 284798), (5442, 278518), (10644, 142399), (10884, 139259)]