153532076

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{1249}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 273000000

約数和(自身を除く): 119467924

約数列:

[1, 2, 4, 79, 158, 316, 389, 778, 1249, 1556, 2498, 4996, 30731, 61462, 98671, 122924, 197342, 394684, 485861, 971722, 1943444, 38383019, 76766038, 153532076]

約数ペア:

[(1, 153532076), (2, 76766038), (4, 38383019), (79, 1943444), (158, 971722), (316, 485861), (389, 394684), (778, 197342), (1249, 122924), (1556, 98671), (2498, 61462), (4996, 30731)]