168138348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15761}}^1$

素因数の和:15902

約数の個数: 48

約数和(自身を含む): 451928064

約数和(自身を除く): 283789716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 15761, 31522, 47283, 63044, 94566, 110327, 189132, 220654, 330981, 441308, 661962, 1323924, 2001647, 4003294, 6004941, 8006588, 12009882, 14011529, 24019764, 28023058, 42034587, 56046116, 84069174, 168138348]

約数ペア:

[(1, 168138348), (2, 84069174), (3, 56046116), (4, 42034587), (6, 28023058), (7, 24019764), (12, 14011529), (14, 12009882), (21, 8006588), (28, 6004941), (42, 4003294), (84, 2001647), (127, 1323924), (254, 661962), (381, 441308), (508, 330981), (762, 220654), (889, 189132), (1524, 110327), (1778, 94566), (2667, 63044), (3556, 47283), (5334, 31522), (10668, 15761)]