1353458178

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{8423}}^1$

素因数の和:8623

約数の個数: 48

約数和(自身を含む): 2996248320

約数和(自身を除く): 1642790142

約数列:

[1, 2, 3, 6, 9, 18, 79, 113, 158, 226, 237, 339, 474, 678, 711, 1017, 1422, 2034, 8423, 8927, 16846, 17854, 25269, 26781, 50538, 53562, 75807, 80343, 151614, 160686, 665417, 951799, 1330834, 1903598, 1996251, 2855397, 3992502, 5710794, 5988753, 8566191, 11977506, 17132382, 75192121, 150384242, 225576363, 451152726, 676729089, 1353458178]

約数ペア:

[(1, 1353458178), (2, 676729089), (3, 451152726), (6, 225576363), (9, 150384242), (18, 75192121), (79, 17132382), (113, 11977506), (158, 8566191), (226, 5988753), (237, 5710794), (339, 3992502), (474, 2855397), (678, 1996251), (711, 1903598), (1017, 1330834), (1422, 951799), (2034, 665417), (8423, 160686), (8927, 151614), (16846, 80343), (17854, 75807), (25269, 53562), (26781, 50538)]