144549884

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{2689}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 257594400

約数和(自身を除く): 113044516

約数列:

[1, 2, 4, 89, 151, 178, 302, 356, 604, 2689, 5378, 10756, 13439, 26878, 53756, 239321, 406039, 478642, 812078, 957284, 1624156, 36137471, 72274942, 144549884]

約数ペア:

[(1, 144549884), (2, 72274942), (4, 36137471), (89, 1624156), (151, 957284), (178, 812078), (302, 478642), (356, 406039), (604, 239321), (2689, 53756), (5378, 26878), (10756, 13439)]