156780669297

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1393123}}^1$

素因数の和:1393389

約数の個数: 32

約数和(自身を含む): 250361100288

約数和(自身を除く): 93580430991

約数列:

[1, 3, 7, 21, 23, 69, 161, 233, 483, 699, 1631, 4893, 5359, 16077, 37513, 112539, 1393123, 4179369, 9751861, 29255583, 32041829, 96125487, 224292803, 324597659, 672878409, 973792977, 2272183613, 6816550839, 7465746157, 22397238471, 52260223099, 156780669297]

約数ペア:

[(1, 156780669297), (3, 52260223099), (7, 22397238471), (21, 7465746157), (23, 6816550839), (69, 2272183613), (161, 973792977), (233, 672878409), (483, 324597659), (699, 224292803), (1631, 96125487), (4893, 32041829), (5359, 29255583), (16077, 9751861), (37513, 4179369), (112539, 1393123)]