156973644660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7952059}}^1$

素因数の和:7952125

約数の個数: 96

約数和(自身を含む): 513003294720

約数和(自身を除く): 356029650060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 19740, 7952059, 15904118, 23856177, 31808236, 39760295, 47712354, 55664413, 79520590, 95424708, 111328826, 119280885, 159041180, 166993239, 222657652, 238561770, 278322065, 333986478, 373746773, 477123540, 556644130, 667972956, 747493546, 834966195, 1113288260, 1121240319, 1494987092, 1669932390, 1868733865, 2242480638, 2616227411, 3339864780, 3737467730, 4484961276, 5232454822, 5606201595, 7474935460, 7848682233, 10464909644, 11212403190, 13081137055, 15697364466, 22424806380, 26162274110, 31394728932, 39243411165, 52324548220, 78486822330, 156973644660]

約数ペア:

[(1, 156973644660), (2, 78486822330), (3, 52324548220), (4, 39243411165), (5, 31394728932), (6, 26162274110), (7, 22424806380), (10, 15697364466), (12, 13081137055), (14, 11212403190), (15, 10464909644), (20, 7848682233), (21, 7474935460), (28, 5606201595), (30, 5232454822), (35, 4484961276), (42, 3737467730), (47, 3339864780), (60, 2616227411), (70, 2242480638), (84, 1868733865), (94, 1669932390), (105, 1494987092), (140, 1121240319), (141, 1113288260), (188, 834966195), (210, 747493546), (235, 667972956), (282, 556644130), (329, 477123540), (420, 373746773), (470, 333986478), (564, 278322065), (658, 238561770), (705, 222657652), (940, 166993239), (987, 159041180), (1316, 119280885), (1410, 111328826), (1645, 95424708), (1974, 79520590), (2820, 55664413), (3290, 47712354), (3948, 39760295), (4935, 31808236), (6580, 23856177), (9870, 15904118), (19740, 7952059)]