156223002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15289}}^1$

素因数の和:15438

約数の個数: 32

約数和(自身を含む): 339071040

約数和(自身を除く): 182848038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 15289, 30578, 45867, 91734, 198757, 397514, 596271, 1192542, 2002859, 4005718, 6008577, 12017154, 26037167, 52074334, 78111501, 156223002]

約数ペア:

[(1, 156223002), (2, 78111501), (3, 52074334), (6, 26037167), (13, 12017154), (26, 6008577), (39, 4005718), (78, 2002859), (131, 1192542), (262, 596271), (393, 397514), (786, 198757), (1703, 91734), (3406, 45867), (5109, 30578), (10218, 15289)]