158712408

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 459164160

約数和(自身を除く): 300451752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 127, 136, 153, 204, 254, 306, 381, 408, 508, 612, 762, 1016, 1021, 1143, 1224, 1524, 2042, 2159, 2286, 3048, 3063, 4084, 4318, 4572, 6126, 6477, 8168, 8636, 9144, 9189, 12252, 12954, 17272, 17357, 18378, 19431, 24504, 25908, 34714, 36756, 38862, 51816, 52071, 69428, 73512, 77724, 104142, 129667, 138856, 155448, 156213, 208284, 259334, 312426, 389001, 416568, 518668, 624852, 778002, 1037336, 1167003, 1249704, 1556004, 2204339, 2334006, 3112008, 4408678, 4668012, 6613017, 8817356, 9336024, 13226034, 17634712, 19839051, 26452068, 39678102, 52904136, 79356204, 158712408]

約数ペア:

[(1, 158712408), (2, 79356204), (3, 52904136), (4, 39678102), (6, 26452068), (8, 19839051), (9, 17634712), (12, 13226034), (17, 9336024), (18, 8817356), (24, 6613017), (34, 4668012), (36, 4408678), (51, 3112008), (68, 2334006), (72, 2204339), (102, 1556004), (127, 1249704), (136, 1167003), (153, 1037336), (204, 778002), (254, 624852), (306, 518668), (381, 416568), (408, 389001), (508, 312426), (612, 259334), (762, 208284), (1016, 156213), (1021, 155448), (1143, 138856), (1224, 129667), (1524, 104142), (2042, 77724), (2159, 73512), (2286, 69428), (3048, 52071), (3063, 51816), (4084, 38862), (4318, 36756), (4572, 34714), (6126, 25908), (6477, 24504), (8168, 19431), (8636, 18378), (9144, 17357), (9189, 17272), (12252, 12954)]