102156678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{947}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 239134896

約数和(自身を除く): 136978218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 461, 922, 947, 1383, 1894, 2766, 2841, 4149, 5682, 5993, 8298, 8523, 11986, 12311, 17046, 17979, 24622, 35958, 36933, 53937, 73866, 107874, 110799, 221598, 436567, 873134, 1309701, 2619402, 3929103, 5675371, 7858206, 11350742, 17026113, 34052226, 51078339, 102156678]

約数ペア:

[(1, 102156678), (2, 51078339), (3, 34052226), (6, 17026113), (9, 11350742), (13, 7858206), (18, 5675371), (26, 3929103), (39, 2619402), (78, 1309701), (117, 873134), (234, 436567), (461, 221598), (922, 110799), (947, 107874), (1383, 73866), (1894, 53937), (2766, 36933), (2841, 35958), (4149, 24622), (5682, 17979), (5993, 17046), (8298, 12311), (8523, 11986)]