156789312

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^2\times {\mathrm{971}}^1$

素因数の和:1044

約数の個数: 84

約数和(自身を含む): 430078896

約数和(自身を除く): 273289584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 841, 928, 971, 1392, 1682, 1856, 1942, 2523, 2784, 2913, 3364, 3884, 5046, 5568, 5826, 6728, 7768, 10092, 11652, 13456, 15536, 20184, 23304, 26912, 28159, 31072, 40368, 46608, 53824, 56318, 62144, 80736, 84477, 93216, 112636, 161472, 168954, 186432, 225272, 337908, 450544, 675816, 816611, 901088, 1351632, 1633222, 1802176, 2449833, 2703264, 3266444, 4899666, 5406528, 6532888, 9799332, 13065776, 19598664, 26131552, 39197328, 52263104, 78394656, 156789312]

約数ペア:

[(1, 156789312), (2, 78394656), (3, 52263104), (4, 39197328), (6, 26131552), (8, 19598664), (12, 13065776), (16, 9799332), (24, 6532888), (29, 5406528), (32, 4899666), (48, 3266444), (58, 2703264), (64, 2449833), (87, 1802176), (96, 1633222), (116, 1351632), (174, 901088), (192, 816611), (232, 675816), (348, 450544), (464, 337908), (696, 225272), (841, 186432), (928, 168954), (971, 161472), (1392, 112636), (1682, 93216), (1856, 84477), (1942, 80736), (2523, 62144), (2784, 56318), (2913, 53824), (3364, 46608), (3884, 40368), (5046, 31072), (5568, 28159), (5826, 26912), (6728, 23304), (7768, 20184), (10092, 15536), (11652, 13456)]