156968997801

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{635659}}^1$

素因数の和:636749

約数の個数: 32

約数和(自身を含む): 261179980800

約数和(自身を除く): 104210982999

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1069, 3207, 7483, 11759, 22449, 35277, 82313, 246939, 635659, 1906977, 4449613, 6992249, 13348839, 20976747, 48945743, 146837229, 679519471, 2038558413, 4756636297, 7474714181, 14269908891, 22424142543, 52322999267, 156968997801]

約数ペア:

[(1, 156968997801), (3, 52322999267), (7, 22424142543), (11, 14269908891), (21, 7474714181), (33, 4756636297), (77, 2038558413), (231, 679519471), (1069, 146837229), (3207, 48945743), (7483, 20976747), (11759, 13348839), (22449, 6992249), (35277, 4449613), (82313, 1906977), (246939, 635659)]