155813305857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1\times {\mathrm{1063}}^1$

素因数の和:2030

約数の個数: 64

約数和(自身を含む): 237854969856

約数和(自身を除く): 82041663999

約数列:

[1, 3, 11, 23, 33, 69, 253, 313, 617, 759, 939, 1063, 1851, 3189, 3443, 6787, 7199, 10329, 11693, 14191, 20361, 21597, 24449, 35079, 42573, 73347, 79189, 156101, 193121, 237567, 268939, 332719, 468303, 579363, 655871, 806817, 998157, 1967613, 2124331, 3659909, 4441783, 6372993, 7214581, 7652537, 10979727, 13325349, 15085033, 21643743, 22957611, 45255099, 48859613, 84177907, 146578839, 165935363, 205287623, 252533721, 497806089, 615862869, 2258163853, 4721615329, 6774491559, 14164845987, 51937768619, 155813305857]

約数ペア:

[(1, 155813305857), (3, 51937768619), (11, 14164845987), (23, 6774491559), (33, 4721615329), (69, 2258163853), (253, 615862869), (313, 497806089), (617, 252533721), (759, 205287623), (939, 165935363), (1063, 146578839), (1851, 84177907), (3189, 48859613), (3443, 45255099), (6787, 22957611), (7199, 21643743), (10329, 15085033), (11693, 13325349), (14191, 10979727), (20361, 7652537), (21597, 7214581), (24449, 6372993), (35079, 4441783), (42573, 3659909), (73347, 2124331), (79189, 1967613), (156101, 998157), (193121, 806817), (237567, 655871), (268939, 579363), (332719, 468303)]