156745964154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{2281003}}^1$

素因数の和:2281902

約数の個数: 32

約数和(自身を含む): 337990048704

約数和(自身を除く): 181244084550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 881, 1762, 2643, 5286, 11453, 22906, 34359, 68718, 2281003, 4562006, 6843009, 13686018, 29653039, 59306078, 88959117, 177918234, 2009563643, 4019127286, 6028690929, 12057381858, 26124327359, 52248654718, 78372982077, 156745964154]

約数ペア:

[(1, 156745964154), (2, 78372982077), (3, 52248654718), (6, 26124327359), (13, 12057381858), (26, 6028690929), (39, 4019127286), (78, 2009563643), (881, 177918234), (1762, 88959117), (2643, 59306078), (5286, 29653039), (11453, 13686018), (22906, 6843009), (34359, 4562006), (68718, 2281003)]