157148424

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{7823}}^1$

素因数の和:7872

約数の個数: 80

約数和(自身を含む): 454417920

約数和(自身を除く): 297269496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 7823, 10044, 15646, 20088, 23469, 31292, 46938, 62584, 70407, 93876, 140814, 187752, 211221, 242513, 281628, 422442, 485026, 563256, 633663, 727539, 844884, 970052, 1267326, 1455078, 1689768, 1940104, 2182617, 2534652, 2910156, 4365234, 5069304, 5820312, 6547851, 8730468, 13095702, 17460936, 19643553, 26191404, 39287106, 52382808, 78574212, 157148424]

約数ペア:

[(1, 157148424), (2, 78574212), (3, 52382808), (4, 39287106), (6, 26191404), (8, 19643553), (9, 17460936), (12, 13095702), (18, 8730468), (24, 6547851), (27, 5820312), (31, 5069304), (36, 4365234), (54, 2910156), (62, 2534652), (72, 2182617), (81, 1940104), (93, 1689768), (108, 1455078), (124, 1267326), (162, 970052), (186, 844884), (216, 727539), (248, 633663), (279, 563256), (324, 485026), (372, 422442), (558, 281628), (648, 242513), (744, 211221), (837, 187752), (1116, 140814), (1674, 93876), (2232, 70407), (2511, 62584), (3348, 46938), (5022, 31292), (6696, 23469), (7823, 20088), (10044, 15646)]