144270396

素因数分解:

$2^2\times 3^4\times {\mathrm{445279}}^1$

素因数の和:445295

約数の個数: 30

約数和(自身を含む): 377152160

約数和(自身を除く): 232881764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 445279, 890558, 1335837, 1781116, 2671674, 4007511, 5343348, 8015022, 12022533, 16030044, 24045066, 36067599, 48090132, 72135198, 144270396]

約数ペア:

[(1, 144270396), (2, 72135198), (3, 48090132), (4, 36067599), (6, 24045066), (9, 16030044), (12, 12022533), (18, 8015022), (27, 5343348), (36, 4007511), (54, 2671674), (81, 1781116), (108, 1335837), (162, 890558), (324, 445279)]