158543310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1029

約数の個数: 64

約数和(自身を含む): 392745024

約数和(自身を除く): 234201714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 157, 205, 246, 314, 410, 471, 615, 785, 821, 942, 1230, 1570, 1642, 2355, 2463, 4105, 4710, 4926, 6437, 8210, 12315, 12874, 19311, 24630, 32185, 33661, 38622, 64370, 67322, 96555, 100983, 128897, 168305, 193110, 201966, 257794, 336610, 386691, 504915, 644485, 773382, 1009830, 1288970, 1933455, 3866910, 5284777, 10569554, 15854331, 26423885, 31708662, 52847770, 79271655, 158543310]

約数ペア:

[(1, 158543310), (2, 79271655), (3, 52847770), (5, 31708662), (6, 26423885), (10, 15854331), (15, 10569554), (30, 5284777), (41, 3866910), (82, 1933455), (123, 1288970), (157, 1009830), (205, 773382), (246, 644485), (314, 504915), (410, 386691), (471, 336610), (615, 257794), (785, 201966), (821, 193110), (942, 168305), (1230, 128897), (1570, 100983), (1642, 96555), (2355, 67322), (2463, 64370), (4105, 38622), (4710, 33661), (4926, 32185), (6437, 24630), (8210, 19311), (12315, 12874)]