139245912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2962

約数の個数: 128

約数和(自身を含む): 441201600

約数和(自身を除く): 301955688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1989, 2652, 2808, 2917, 3672, 3978, 5304, 5834, 5967, 7956, 8751, 11668, 11934, 15912, 17502, 23336, 23868, 26253, 35004, 37921, 47736, 49589, 52506, 70008, 75842, 78759, 99178, 105012, 113763, 148767, 151684, 157518, 198356, 210024, 227526, 297534, 303368, 315036, 341289, 396712, 446301, 455052, 595068, 630072, 644657, 682578, 892602, 910104, 1023867, 1190136, 1289314, 1338903, 1365156, 1785204, 1933971, 2047734, 2578628, 2677806, 2730312, 3570408, 3867942, 4095468, 5157256, 5355612, 5801913, 7735884, 8190936, 10711224, 11603826, 15471768, 17405739, 23207652, 34811478, 46415304, 69622956, 139245912]

約数ペア:

[(1, 139245912), (2, 69622956), (3, 46415304), (4, 34811478), (6, 23207652), (8, 17405739), (9, 15471768), (12, 11603826), (13, 10711224), (17, 8190936), (18, 7735884), (24, 5801913), (26, 5355612), (27, 5157256), (34, 4095468), (36, 3867942), (39, 3570408), (51, 2730312), (52, 2677806), (54, 2578628), (68, 2047734), (72, 1933971), (78, 1785204), (102, 1365156), (104, 1338903), (108, 1289314), (117, 1190136), (136, 1023867), (153, 910104), (156, 892602), (204, 682578), (216, 644657), (221, 630072), (234, 595068), (306, 455052), (312, 446301), (351, 396712), (408, 341289), (442, 315036), (459, 303368), (468, 297534), (612, 227526), (663, 210024), (702, 198356), (884, 157518), (918, 151684), (936, 148767), (1224, 113763), (1326, 105012), (1404, 99178), (1768, 78759), (1836, 75842), (1989, 70008), (2652, 52506), (2808, 49589), (2917, 47736), (3672, 37921), (3978, 35004), (5304, 26253), (5834, 23868), (5967, 23336), (7956, 17502), (8751, 15912), (11668, 11934)]