128758035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5651}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 247421952

約数和(自身を除く): 118663917

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 651, 735, 1085, 1519, 3255, 4557, 5651, 7595, 16953, 22785, 28255, 39557, 84765, 118671, 175181, 197785, 276899, 525543, 593355, 830697, 875905, 1226267, 1384495, 2627715, 3678801, 4153485, 6131335, 8583869, 18394005, 25751607, 42919345, 128758035]

約数ペア:

[(1, 128758035), (3, 42919345), (5, 25751607), (7, 18394005), (15, 8583869), (21, 6131335), (31, 4153485), (35, 3678801), (49, 2627715), (93, 1384495), (105, 1226267), (147, 875905), (155, 830697), (217, 593355), (245, 525543), (465, 276899), (651, 197785), (735, 175181), (1085, 118671), (1519, 84765), (3255, 39557), (4557, 28255), (5651, 22785), (7595, 16953)]