156969124195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1\times {\mathrm{6689}}^1$

素因数の和:9279

約数の個数: 32

約数和(自身を含む): 204328656000

約数和(自身を除く): 47359531805

約数列:

[1, 5, 13, 65, 149, 745, 1937, 2423, 6689, 9685, 12115, 31499, 33445, 86957, 157495, 361027, 434785, 996661, 1805135, 4693351, 4983305, 12956593, 16207447, 23466755, 64782965, 81037235, 210696811, 1053484055, 2414909603, 12074548015, 31393824839, 156969124195]

約数ペア:

[(1, 156969124195), (5, 31393824839), (13, 12074548015), (65, 2414909603), (149, 1053484055), (745, 210696811), (1937, 81037235), (2423, 64782965), (6689, 23466755), (9685, 16207447), (12115, 12956593), (31499, 4983305), (33445, 4693351), (86957, 1805135), (157495, 996661), (361027, 434785)]