158370660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41897}}^1$

素因数の和:41922

約数の個数: 96

約数和(自身を含む): 563109120

約数和(自身を除く): 404738460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 41897, 83794, 125691, 167588, 209485, 251382, 293279, 377073, 418970, 502764, 586558, 628455, 754146, 837940, 879837, 1131219, 1173116, 1256910, 1466395, 1508292, 1759674, 1885365, 2262438, 2513820, 2639511, 2932790, 3519348, 3770730, 4399185, 4524876, 5279022, 5656095, 5865580, 7541460, 7918533, 8798370, 10558044, 11312190, 13197555, 15837066, 17596740, 22624380, 26395110, 31674132, 39592665, 52790220, 79185330, 158370660]

約数ペア:

[(1, 158370660), (2, 79185330), (3, 52790220), (4, 39592665), (5, 31674132), (6, 26395110), (7, 22624380), (9, 17596740), (10, 15837066), (12, 13197555), (14, 11312190), (15, 10558044), (18, 8798370), (20, 7918533), (21, 7541460), (27, 5865580), (28, 5656095), (30, 5279022), (35, 4524876), (36, 4399185), (42, 3770730), (45, 3519348), (54, 2932790), (60, 2639511), (63, 2513820), (70, 2262438), (84, 1885365), (90, 1759674), (105, 1508292), (108, 1466395), (126, 1256910), (135, 1173116), (140, 1131219), (180, 879837), (189, 837940), (210, 754146), (252, 628455), (270, 586558), (315, 502764), (378, 418970), (420, 377073), (540, 293279), (630, 251382), (756, 209485), (945, 167588), (1260, 125691), (1890, 83794), (3780, 41897)]