15663578184

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{216899}}^1$

素因数の和:216987

約数の個数: 96

約数和(自身を含む): 45679140000

約数和(自身を除く): 30015561816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 59, 68, 72, 102, 118, 136, 153, 177, 204, 236, 306, 354, 408, 472, 531, 612, 708, 1003, 1062, 1224, 1416, 2006, 2124, 3009, 4012, 4248, 6018, 8024, 9027, 12036, 18054, 24072, 36108, 72216, 216899, 433798, 650697, 867596, 1301394, 1735192, 1952091, 2602788, 3687283, 3904182, 5205576, 7374566, 7808364, 11061849, 12797041, 14749132, 15616728, 22123698, 25594082, 29498264, 33185547, 38391123, 44247396, 51188164, 66371094, 76782246, 88494792, 102376328, 115173369, 132742188, 153564492, 217549697, 230346738, 265484376, 307128984, 435099394, 460693476, 652649091, 870198788, 921386952, 1305298182, 1740397576, 1957947273, 2610596364, 3915894546, 5221192728, 7831789092, 15663578184]

約数ペア:

[(1, 15663578184), (2, 7831789092), (3, 5221192728), (4, 3915894546), (6, 2610596364), (8, 1957947273), (9, 1740397576), (12, 1305298182), (17, 921386952), (18, 870198788), (24, 652649091), (34, 460693476), (36, 435099394), (51, 307128984), (59, 265484376), (68, 230346738), (72, 217549697), (102, 153564492), (118, 132742188), (136, 115173369), (153, 102376328), (177, 88494792), (204, 76782246), (236, 66371094), (306, 51188164), (354, 44247396), (408, 38391123), (472, 33185547), (531, 29498264), (612, 25594082), (708, 22123698), (1003, 15616728), (1062, 14749132), (1224, 12797041), (1416, 11061849), (2006, 7808364), (2124, 7374566), (3009, 5205576), (4012, 3904182), (4248, 3687283), (6018, 2602788), (8024, 1952091), (9027, 1735192), (12036, 1301394), (18054, 867596), (24072, 650697), (36108, 433798), (72216, 216899)]