156975419445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1\times {\mathrm{4943}}^1$

素因数の和:6206

約数の個数: 64

約数和(自身を含む): 272600294400

約数和(自身を除く): 115624874955

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1093, 1937, 2235, 3279, 4943, 5465, 5811, 9685, 14209, 14829, 16395, 24715, 29055, 42627, 64259, 71045, 74145, 162857, 192777, 213135, 321295, 488571, 736507, 814285, 963885, 2117141, 2209521, 2442855, 3682535, 5402699, 6351423, 9574591, 10585705, 11047605, 16208097, 27013495, 28723773, 31757115, 47872955, 70235087, 81040485, 143618865, 210705261, 351175435, 805002151, 1053526305, 2415006453, 4025010755, 10465027963, 12075032265, 31395083889, 52325139815, 156975419445]

約数ペア:

[(1, 156975419445), (3, 52325139815), (5, 31395083889), (13, 12075032265), (15, 10465027963), (39, 4025010755), (65, 2415006453), (149, 1053526305), (195, 805002151), (447, 351175435), (745, 210705261), (1093, 143618865), (1937, 81040485), (2235, 70235087), (3279, 47872955), (4943, 31757115), (5465, 28723773), (5811, 27013495), (9685, 16208097), (14209, 11047605), (14829, 10585705), (16395, 9574591), (24715, 6351423), (29055, 5402699), (42627, 3682535), (64259, 2442855), (71045, 2209521), (74145, 2117141), (162857, 963885), (192777, 814285), (213135, 736507), (321295, 488571)]