156922790437

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1\times {\mathrm{14051}}^1$

素因数の和:15129

約数の個数: 32

約数和(自身を含む): 189981241344

約数和(自身を除く): 33058450907

約数列:

[1, 7, 23, 71, 161, 497, 977, 1633, 6839, 11431, 14051, 22471, 69367, 98357, 157297, 323173, 485569, 997621, 1595441, 2262211, 6983347, 11168087, 13727827, 22945283, 96094789, 160616981, 315740021, 974675717, 2210180147, 6822730019, 22417541491, 156922790437]

約数ペア:

[(1, 156922790437), (7, 22417541491), (23, 6822730019), (71, 2210180147), (161, 974675717), (497, 315740021), (977, 160616981), (1633, 96094789), (6839, 22945283), (11431, 13727827), (14051, 11168087), (22471, 6983347), (69367, 2262211), (98357, 1595441), (157297, 997621), (323173, 485569)]