129556728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15121}}^1$

素因数の和:15157

約数の個数: 96

約数和(自身を含む): 424625760

約数和(自身を除く): 295069032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 15121, 30242, 45363, 60484, 90726, 105847, 120968, 136089, 181452, 211694, 257057, 272178, 317541, 362904, 423388, 514114, 544356, 635082, 771171, 846776, 952623, 1028228, 1088712, 1270164, 1542342, 1799399, 1905246, 2056456, 2313513, 2540328, 3084684, 3598798, 3810492, 4627026, 5398197, 6169368, 7197596, 7620984, 9254052, 10796394, 14395192, 16194591, 18508104, 21592788, 32389182, 43185576, 64778364, 129556728]

約数ペア:

[(1, 129556728), (2, 64778364), (3, 43185576), (4, 32389182), (6, 21592788), (7, 18508104), (8, 16194591), (9, 14395192), (12, 10796394), (14, 9254052), (17, 7620984), (18, 7197596), (21, 6169368), (24, 5398197), (28, 4627026), (34, 3810492), (36, 3598798), (42, 3084684), (51, 2540328), (56, 2313513), (63, 2056456), (68, 1905246), (72, 1799399), (84, 1542342), (102, 1270164), (119, 1088712), (126, 1028228), (136, 952623), (153, 846776), (168, 771171), (204, 635082), (238, 544356), (252, 514114), (306, 423388), (357, 362904), (408, 317541), (476, 272178), (504, 257057), (612, 211694), (714, 181452), (952, 136089), (1071, 120968), (1224, 105847), (1428, 90726), (2142, 60484), (2856, 45363), (4284, 30242), (8568, 15121)]