156975431574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1\times {\mathrm{538247}}^1$

素因数の和:542004

約数の個数: 32

約数和(自身を含む): 338191983360

約数和(自身を除く): 181216551786

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3739, 7478, 11217, 22434, 48607, 97214, 145821, 291642, 538247, 1076494, 1614741, 3229482, 6997211, 13994422, 20991633, 41983266, 2012505533, 4025011066, 6037516599, 12075033198, 26162571929, 52325143858, 78487715787, 156975431574]

約数ペア:

[(1, 156975431574), (2, 78487715787), (3, 52325143858), (6, 26162571929), (13, 12075033198), (26, 6037516599), (39, 4025011066), (78, 2012505533), (3739, 41983266), (7478, 20991633), (11217, 13994422), (22434, 6997211), (48607, 3229482), (97214, 1614741), (145821, 1076494), (291642, 538247)]