154022308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{12917}}^1$

素因数の和:13203

約数の個数: 24

約数和(自身を含む): 295150464

約数和(自身を除く): 141128156

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 11924, 12917, 25834, 51668, 142087, 284174, 568348, 3500507, 7001014, 14002028, 38505577, 77011154, 154022308]

約数ペア:

[(1, 154022308), (2, 77011154), (4, 38505577), (11, 14002028), (22, 7001014), (44, 3500507), (271, 568348), (542, 284174), (1084, 142087), (2981, 51668), (5962, 25834), (11924, 12917)]