141982592

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 301920000

約数和(自身を除く): 159937408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 152, 158, 304, 316, 608, 632, 739, 1216, 1264, 1478, 1501, 2432, 2528, 2956, 3002, 5056, 5912, 6004, 10112, 11824, 12008, 14041, 23648, 24016, 28082, 47296, 48032, 56164, 58381, 94592, 96064, 112328, 116762, 192128, 224656, 233524, 449312, 467048, 898624, 934096, 1109239, 1797248, 1868192, 2218478, 3736384, 4436956, 7472768, 8873912, 17747824, 35495648, 70991296, 141982592]

約数ペア:

[(1, 141982592), (2, 70991296), (4, 35495648), (8, 17747824), (16, 8873912), (19, 7472768), (32, 4436956), (38, 3736384), (64, 2218478), (76, 1868192), (79, 1797248), (128, 1109239), (152, 934096), (158, 898624), (304, 467048), (316, 449312), (608, 233524), (632, 224656), (739, 192128), (1216, 116762), (1264, 112328), (1478, 96064), (1501, 94592), (2432, 58381), (2528, 56164), (2956, 48032), (3002, 47296), (5056, 28082), (5912, 24016), (6004, 23648), (10112, 14041), (11824, 12008)]