157076643280

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1\times {\mathrm{14653}}^1$

素因数の和:17564

約数の個数: 80

約数和(自身を含む): 373129761024

約数和(自身を除く): 216053117744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2851, 3760, 5702, 11404, 14255, 14653, 22808, 28510, 29306, 45616, 57020, 58612, 73265, 114040, 117224, 133997, 146530, 228080, 234448, 267994, 293060, 535988, 586120, 669985, 688691, 1071976, 1172240, 1339970, 1377382, 2143952, 2679940, 2754764, 3443455, 5359880, 5509528, 6886910, 10719760, 11019056, 13773820, 27547640, 41775703, 55095280, 83551406, 167102812, 208878515, 334205624, 417757030, 668411248, 835514060, 1671028120, 1963458041, 3342056240, 3926916082, 7853832164, 9817290205, 15707664328, 19634580410, 31415328656, 39269160820, 78538321640, 157076643280]

約数ペア:

[(1, 157076643280), (2, 78538321640), (4, 39269160820), (5, 31415328656), (8, 19634580410), (10, 15707664328), (16, 9817290205), (20, 7853832164), (40, 3926916082), (47, 3342056240), (80, 1963458041), (94, 1671028120), (188, 835514060), (235, 668411248), (376, 417757030), (470, 334205624), (752, 208878515), (940, 167102812), (1880, 83551406), (2851, 55095280), (3760, 41775703), (5702, 27547640), (11404, 13773820), (14255, 11019056), (14653, 10719760), (22808, 6886910), (28510, 5509528), (29306, 5359880), (45616, 3443455), (57020, 2754764), (58612, 2679940), (73265, 2143952), (114040, 1377382), (117224, 1339970), (133997, 1172240), (146530, 1071976), (228080, 688691), (234448, 669985), (267994, 586120), (293060, 535988)]