156740278093

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{1021}}^1\times {\mathrm{1193}}^1$

素因数の和:2845

約数の個数: 32

約数和(自身を含む): 185558833152

約数和(自身を除く): 28818555059

約数列:

[1, 7, 31, 217, 593, 1021, 1193, 4151, 7147, 8351, 18383, 31651, 36983, 128681, 221557, 258881, 605453, 707449, 1218053, 4238171, 4952143, 8526371, 18769043, 21930919, 37759643, 131383301, 153516433, 264317501, 722305429, 5056138003, 22391468299, 156740278093]

約数ペア:

[(1, 156740278093), (7, 22391468299), (31, 5056138003), (217, 722305429), (593, 264317501), (1021, 153516433), (1193, 131383301), (4151, 37759643), (7147, 21930919), (8351, 18769043), (18383, 8526371), (31651, 4952143), (36983, 4238171), (128681, 1218053), (221557, 707449), (258881, 605453)]