157040320874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1\times {\mathrm{80107}}^1$

素因数の和:82394

約数の個数: 32

約数和(自身を含む): 258857786880

約数和(自身を除く): 101817466006

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2243, 4486, 42617, 51589, 80107, 85234, 103178, 160214, 980191, 1522033, 1842461, 1960382, 3044066, 3684922, 35006759, 70013518, 179680001, 359360002, 3413920019, 4132640023, 6827840038, 8265280046, 78520160437, 157040320874]

約数ペア:

[(1, 157040320874), (2, 78520160437), (19, 8265280046), (23, 6827840038), (38, 4132640023), (46, 3413920019), (437, 359360002), (874, 179680001), (2243, 70013518), (4486, 35006759), (42617, 3684922), (51589, 3044066), (80107, 1960382), (85234, 1842461), (103178, 1522033), (160214, 980191)]