179668970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2667

約数の個数: 48

約数和(自身を含む): 358874712

約数和(自身を除く): 179205742

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 845, 1066, 1690, 2593, 2665, 5186, 5330, 6929, 12965, 13858, 25930, 33709, 34645, 67418, 69290, 106313, 168545, 212626, 337090, 438217, 531565, 876434, 1063130, 1382069, 2191085, 2764138, 4382170, 6910345, 13820690, 17966897, 35933794, 89834485, 179668970]

約数ペア:

[(1, 179668970), (2, 89834485), (5, 35933794), (10, 17966897), (13, 13820690), (26, 6910345), (41, 4382170), (65, 2764138), (82, 2191085), (130, 1382069), (169, 1063130), (205, 876434), (338, 531565), (410, 438217), (533, 337090), (845, 212626), (1066, 168545), (1690, 106313), (2593, 69290), (2665, 67418), (5186, 34645), (5330, 33709), (6929, 25930), (12965, 13858)]