15229656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 45405360

約数和(自身を除く): 30175704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 307, 312, 318, 424, 468, 477, 614, 636, 689, 921, 936, 954, 1228, 1272, 1378, 1842, 1908, 2067, 2456, 2756, 2763, 3684, 3816, 3991, 4134, 5512, 5526, 6201, 7368, 7982, 8268, 11052, 11973, 12402, 15964, 16271, 16536, 22104, 23946, 24804, 31928, 32542, 35919, 47892, 48813, 49608, 65084, 71838, 95784, 97626, 130168, 143676, 146439, 195252, 211523, 287352, 292878, 390504, 423046, 585756, 634569, 846092, 1171512, 1269138, 1692184, 1903707, 2538276, 3807414, 5076552, 7614828, 15229656]

約数ペア:

[(1, 15229656), (2, 7614828), (3, 5076552), (4, 3807414), (6, 2538276), (8, 1903707), (9, 1692184), (12, 1269138), (13, 1171512), (18, 846092), (24, 634569), (26, 585756), (36, 423046), (39, 390504), (52, 292878), (53, 287352), (72, 211523), (78, 195252), (104, 146439), (106, 143676), (117, 130168), (156, 97626), (159, 95784), (212, 71838), (234, 65084), (307, 49608), (312, 48813), (318, 47892), (424, 35919), (468, 32542), (477, 31928), (614, 24804), (636, 23946), (689, 22104), (921, 16536), (936, 16271), (954, 15964), (1228, 12402), (1272, 11973), (1378, 11052), (1842, 8268), (1908, 7982), (2067, 7368), (2456, 6201), (2756, 5526), (2763, 5512), (3684, 4134), (3816, 3991)]