155220484477

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{499633}}^1$

素因数の和:499932

約数の個数: 16

約数和(自身を含む): 166198253760

約数和(自身を除く): 10977769283

約数列:

[1, 19, 83, 197, 1577, 3743, 16351, 310669, 499633, 9493027, 41469539, 98427701, 787921241, 1870126319, 8169499183, 155220484477]

約数ペア:

[(1, 155220484477), (19, 8169499183), (83, 1870126319), (197, 787921241), (1577, 98427701), (3743, 41469539), (16351, 9493027), (310669, 499633)]