160478528

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 84

約数和(自身を含む): 376051572

約数和(自身を除く): 215573044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 392, 448, 511, 584, 701, 784, 1022, 1168, 1402, 1568, 2044, 2336, 2804, 3136, 3577, 4088, 4672, 4907, 5608, 7154, 8176, 9814, 11216, 14308, 16352, 19628, 22432, 28616, 32704, 34349, 39256, 44864, 51173, 57232, 68698, 78512, 102346, 114464, 137396, 157024, 204692, 228928, 274792, 314048, 358211, 409384, 549584, 716422, 818768, 1099168, 1432844, 1637536, 2198336, 2507477, 2865688, 3275072, 5014954, 5731376, 10029908, 11462752, 20059816, 22925504, 40119632, 80239264, 160478528]

約数ペア:

[(1, 160478528), (2, 80239264), (4, 40119632), (7, 22925504), (8, 20059816), (14, 11462752), (16, 10029908), (28, 5731376), (32, 5014954), (49, 3275072), (56, 2865688), (64, 2507477), (73, 2198336), (98, 1637536), (112, 1432844), (146, 1099168), (196, 818768), (224, 716422), (292, 549584), (392, 409384), (448, 358211), (511, 314048), (584, 274792), (701, 228928), (784, 204692), (1022, 157024), (1168, 137396), (1402, 114464), (1568, 102346), (2044, 78512), (2336, 68698), (2804, 57232), (3136, 51173), (3577, 44864), (4088, 39256), (4672, 34349), (4907, 32704), (5608, 28616), (7154, 22432), (8176, 19628), (9814, 16352), (11216, 14308)]