143779014

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{431}}^2$

素因数の和:913

約数の個数: 36

約数和(自身を含む): 319507188

約数和(自身を除く): 175728174

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 431, 774, 862, 1293, 2586, 3879, 7758, 18533, 37066, 55599, 111198, 166797, 185761, 333594, 371522, 557283, 1114566, 1671849, 3343698, 7987723, 15975446, 23963169, 47926338, 71889507, 143779014]

約数ペア:

[(1, 143779014), (2, 71889507), (3, 47926338), (6, 23963169), (9, 15975446), (18, 7987723), (43, 3343698), (86, 1671849), (129, 1114566), (258, 557283), (387, 371522), (431, 333594), (774, 185761), (862, 166797), (1293, 111198), (2586, 55599), (3879, 37066), (7758, 18533)]