156908328

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1493}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 408758400

約数和(自身を除く): 251850072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 151, 174, 232, 302, 348, 453, 604, 696, 906, 1208, 1493, 1812, 2986, 3624, 4379, 4479, 5972, 8758, 8958, 11944, 13137, 17516, 17916, 26274, 35032, 35832, 43297, 52548, 86594, 105096, 129891, 173188, 225443, 259782, 346376, 450886, 519564, 676329, 901772, 1039128, 1352658, 1803544, 2705316, 5410632, 6537847, 13075694, 19613541, 26151388, 39227082, 52302776, 78454164, 156908328]

約数ペア:

[(1, 156908328), (2, 78454164), (3, 52302776), (4, 39227082), (6, 26151388), (8, 19613541), (12, 13075694), (24, 6537847), (29, 5410632), (58, 2705316), (87, 1803544), (116, 1352658), (151, 1039128), (174, 901772), (232, 676329), (302, 519564), (348, 450886), (453, 346376), (604, 259782), (696, 225443), (906, 173188), (1208, 129891), (1493, 105096), (1812, 86594), (2986, 52548), (3624, 43297), (4379, 35832), (4479, 35032), (5972, 26274), (8758, 17916), (8958, 17516), (11944, 13137)]