145243512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 420778800

約数和(自身を除く): 275535288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 107, 136, 153, 204, 214, 306, 321, 408, 428, 612, 642, 856, 963, 1109, 1224, 1284, 1819, 1926, 2218, 2568, 3327, 3638, 3852, 4436, 5457, 6654, 7276, 7704, 8872, 9981, 10914, 13308, 14552, 16371, 18853, 19962, 21828, 26616, 32742, 37706, 39924, 43656, 56559, 65484, 75412, 79848, 113118, 118663, 130968, 150824, 169677, 226236, 237326, 339354, 355989, 452472, 474652, 678708, 711978, 949304, 1067967, 1357416, 1423956, 2017271, 2135934, 2847912, 4034542, 4271868, 6051813, 8069084, 8543736, 12103626, 16138168, 18155439, 24207252, 36310878, 48414504, 72621756, 145243512]

約数ペア:

[(1, 145243512), (2, 72621756), (3, 48414504), (4, 36310878), (6, 24207252), (8, 18155439), (9, 16138168), (12, 12103626), (17, 8543736), (18, 8069084), (24, 6051813), (34, 4271868), (36, 4034542), (51, 2847912), (68, 2135934), (72, 2017271), (102, 1423956), (107, 1357416), (136, 1067967), (153, 949304), (204, 711978), (214, 678708), (306, 474652), (321, 452472), (408, 355989), (428, 339354), (612, 237326), (642, 226236), (856, 169677), (963, 150824), (1109, 130968), (1224, 118663), (1284, 113118), (1819, 79848), (1926, 75412), (2218, 65484), (2568, 56559), (3327, 43656), (3638, 39924), (3852, 37706), (4436, 32742), (5457, 26616), (6654, 21828), (7276, 19962), (7704, 18853), (8872, 16371), (9981, 14552), (10914, 13308)]