157225133786

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8761}}^1\times {\mathrm{55733}}^1$

素因数の和:64526

約数の個数: 32

約数和(自身を含む): 281284593408

約数和(自身を除く): 124059459622

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 8761, 17522, 55733, 61327, 111466, 122654, 201503, 390131, 403006, 780262, 1281859, 1410521, 2563718, 2821042, 8973013, 17946026, 488276813, 976553626, 3417937691, 6835875382, 11230366699, 22460733398, 78612566893, 157225133786]

約数ペア:

[(1, 157225133786), (2, 78612566893), (7, 22460733398), (14, 11230366699), (23, 6835875382), (46, 3417937691), (161, 976553626), (322, 488276813), (8761, 17946026), (17522, 8973013), (55733, 2821042), (61327, 2563718), (111466, 1410521), (122654, 1281859), (201503, 780262), (390131, 403006)]