255087159483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{252761}}^1$

素因数の和:253119

約数の個数: 32

約数和(自身を含む): 371135499840

約数和(自身を除く): 116048340357

約数列:

[1, 3, 13, 39, 113, 229, 339, 687, 1469, 2977, 4407, 8931, 25877, 77631, 252761, 336401, 758283, 1009203, 3285893, 9857679, 28561993, 57882269, 85685979, 173646807, 371305909, 752469497, 1113917727, 2257408491, 6540696397, 19622089191, 85029053161, 255087159483]

約数ペア:

[(1, 255087159483), (3, 85029053161), (13, 19622089191), (39, 6540696397), (113, 2257408491), (229, 1113917727), (339, 752469497), (687, 371305909), (1469, 173646807), (2977, 85685979), (4407, 57882269), (8931, 28561993), (25877, 9857679), (77631, 3285893), (252761, 1009203), (336401, 758283)]