158985234

素因数分解:

$2^1\times 3^3\times {\mathrm{521}}^1\times {\mathrm{5651}}^1$

素因数の和:6183

約数の個数: 32

約数和(自身を含む): 354041280

約数和(自身を除く): 195056046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521, 1042, 1563, 3126, 4689, 5651, 9378, 11302, 14067, 16953, 28134, 33906, 50859, 101718, 152577, 305154, 2944171, 5888342, 8832513, 17665026, 26497539, 52995078, 79492617, 158985234]

約数ペア:

[(1, 158985234), (2, 79492617), (3, 52995078), (6, 26497539), (9, 17665026), (18, 8832513), (27, 5888342), (54, 2944171), (521, 305154), (1042, 152577), (1563, 101718), (3126, 50859), (4689, 33906), (5651, 28134), (9378, 16953), (11302, 14067)]