121837248

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 168

約数和(自身を含む): 384432048

約数和(自身を除く): 262594800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 144, 156, 159, 192, 208, 212, 234, 288, 307, 312, 318, 416, 424, 468, 477, 576, 614, 624, 636, 689, 832, 848, 921, 936, 954, 1228, 1248, 1272, 1378, 1696, 1842, 1872, 1908, 2067, 2456, 2496, 2544, 2756, 2763, 3392, 3684, 3744, 3816, 3991, 4134, 4912, 5088, 5512, 5526, 6201, 7368, 7488, 7632, 7982, 8268, 9824, 10176, 11024, 11052, 11973, 12402, 14736, 15264, 15964, 16271, 16536, 19648, 22048, 22104, 23946, 24804, 29472, 30528, 31928, 32542, 33072, 35919, 44096, 44208, 47892, 48813, 49608, 58944, 63856, 65084, 66144, 71838, 88416, 95784, 97626, 99216, 127712, 130168, 132288, 143676, 146439, 176832, 191568, 195252, 198432, 211523, 255424, 260336, 287352, 292878, 383136, 390504, 396864, 423046, 520672, 574704, 585756, 634569, 766272, 781008, 846092, 1041344, 1149408, 1171512, 1269138, 1562016, 1692184, 1903707, 2298816, 2343024, 2538276, 3124032, 3384368, 3807414, 4686048, 5076552, 6768736, 7614828, 9372096, 10153104, 13537472, 15229656, 20306208, 30459312, 40612416, 60918624, 121837248]

約数ペア:

[(1, 121837248), (2, 60918624), (3, 40612416), (4, 30459312), (6, 20306208), (8, 15229656), (9, 13537472), (12, 10153104), (13, 9372096), (16, 7614828), (18, 6768736), (24, 5076552), (26, 4686048), (32, 3807414), (36, 3384368), (39, 3124032), (48, 2538276), (52, 2343024), (53, 2298816), (64, 1903707), (72, 1692184), (78, 1562016), (96, 1269138), (104, 1171512), (106, 1149408), (117, 1041344), (144, 846092), (156, 781008), (159, 766272), (192, 634569), (208, 585756), (212, 574704), (234, 520672), (288, 423046), (307, 396864), (312, 390504), (318, 383136), (416, 292878), (424, 287352), (468, 260336), (477, 255424), (576, 211523), (614, 198432), (624, 195252), (636, 191568), (689, 176832), (832, 146439), (848, 143676), (921, 132288), (936, 130168), (954, 127712), (1228, 99216), (1248, 97626), (1272, 95784), (1378, 88416), (1696, 71838), (1842, 66144), (1872, 65084), (1908, 63856), (2067, 58944), (2456, 49608), (2496, 48813), (2544, 47892), (2756, 44208), (2763, 44096), (3392, 35919), (3684, 33072), (3744, 32542), (3816, 31928), (3991, 30528), (4134, 29472), (4912, 24804), (5088, 23946), (5512, 22104), (5526, 22048), (6201, 19648), (7368, 16536), (7488, 16271), (7632, 15964), (7982, 15264), (8268, 14736), (9824, 12402), (10176, 11973), (11024, 11052)]