22915661445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{2357}}^1$

素因数の和:2635

約数の個数: 96

約数和(自身を含む): 42905790720

約数和(自身を除く): 19990129275

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 179, 213, 255, 355, 537, 639, 765, 895, 1065, 1207, 1611, 2357, 2685, 3043, 3195, 3621, 6035, 7071, 8055, 9129, 10863, 11785, 12709, 15215, 18105, 21213, 27387, 35355, 38127, 40069, 45645, 54315, 63545, 106065, 114381, 120207, 136935, 167347, 190635, 200345, 216053, 360621, 421903, 502041, 571905, 601035, 648159, 836735, 1080265, 1265709, 1506123, 1803105, 1944477, 2109515, 2510205, 2844899, 3240795, 3797127, 6328545, 7172351, 7530615, 8534697, 9722385, 14224495, 18985635, 21517053, 25604091, 29955113, 35861755, 42673485, 64551159, 89865339, 107585265, 128020455, 149775565, 269596017, 322755795, 449326695, 509236921, 1347980085, 1527710763, 2546184605, 4583132289, 7638553815, 22915661445]

約数ペア:

[(1, 22915661445), (3, 7638553815), (5, 4583132289), (9, 2546184605), (15, 1527710763), (17, 1347980085), (45, 509236921), (51, 449326695), (71, 322755795), (85, 269596017), (153, 149775565), (179, 128020455), (213, 107585265), (255, 89865339), (355, 64551159), (537, 42673485), (639, 35861755), (765, 29955113), (895, 25604091), (1065, 21517053), (1207, 18985635), (1611, 14224495), (2357, 9722385), (2685, 8534697), (3043, 7530615), (3195, 7172351), (3621, 6328545), (6035, 3797127), (7071, 3240795), (8055, 2844899), (9129, 2510205), (10863, 2109515), (11785, 1944477), (12709, 1803105), (15215, 1506123), (18105, 1265709), (21213, 1080265), (27387, 836735), (35355, 648159), (38127, 601035), (40069, 571905), (45645, 502041), (54315, 421903), (63545, 360621), (106065, 216053), (114381, 200345), (120207, 190635), (136935, 167347)]