156981193482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{24793}}^1\times {\mathrm{55541}}^1$

素因数の和:80358

約数の個数: 32

約数和(自身を含む): 330506003520

約数和(自身を除く): 173524810038

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 24793, 49586, 55541, 74379, 111082, 148758, 166623, 333246, 471067, 942134, 1055279, 1413201, 2110558, 2826402, 3165837, 6331674, 1377028013, 2754056026, 4131084039, 8262168078, 26163532247, 52327064494, 78490596741, 156981193482]

約数ペア:

[(1, 156981193482), (2, 78490596741), (3, 52327064494), (6, 26163532247), (19, 8262168078), (38, 4131084039), (57, 2754056026), (114, 1377028013), (24793, 6331674), (49586, 3165837), (55541, 2826402), (74379, 2110558), (111082, 1413201), (148758, 1055279), (166623, 942134), (333246, 471067)]