145781412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2011}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 389394432

約数和(自身を除く): 243613020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 863, 1726, 2011, 2589, 3452, 4022, 5178, 6033, 6041, 8044, 10356, 12066, 12082, 14077, 18123, 24132, 24164, 28154, 36246, 42231, 56308, 72492, 84462, 168924, 1735493, 3470986, 5206479, 6941972, 10412958, 12148451, 20825916, 24296902, 36445353, 48593804, 72890706, 145781412]

約数ペア:

[(1, 145781412), (2, 72890706), (3, 48593804), (4, 36445353), (6, 24296902), (7, 20825916), (12, 12148451), (14, 10412958), (21, 6941972), (28, 5206479), (42, 3470986), (84, 1735493), (863, 168924), (1726, 84462), (2011, 72492), (2589, 56308), (3452, 42231), (4022, 36246), (5178, 28154), (6033, 24164), (6041, 24132), (8044, 18123), (10356, 14077), (12066, 12082)]