156971129523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{3836893}}^1$

素因数の和:3837958

約数の個数: 16

約数和(自身を含む): 225609367200

約数和(自身を除く): 68638237677

約数列:

[1, 3, 13, 39, 1049, 3147, 13637, 40911, 3836893, 11510679, 49879609, 149638827, 4024900757, 12074702271, 52323709841, 156971129523]

約数ペア:

[(1, 156971129523), (3, 52323709841), (13, 12074702271), (39, 4024900757), (1049, 149638827), (3147, 49879609), (13637, 11510679), (40911, 3836893)]