144072364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{2309}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 265834800

約数和(自身を除く): 121762436

約数列:

[1, 2, 4, 19, 38, 76, 821, 1642, 2309, 3284, 4618, 9236, 15599, 31198, 43871, 62396, 87742, 175484, 1895689, 3791378, 7582756, 36018091, 72036182, 144072364]

約数ペア:

[(1, 144072364), (2, 72036182), (4, 36018091), (19, 7582756), (38, 3791378), (76, 1895689), (821, 175484), (1642, 87742), (2309, 62396), (3284, 43871), (4618, 31198), (9236, 15599)]