156948249891

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{2953}}^1\times {\mathrm{118901}}^1$

素因数の和:122006

約数の個数: 16

約数和(自身を含む): 210741904800

約数和(自身を除く): 53793654909

約数列:

[1, 3, 149, 447, 2953, 8859, 118901, 356703, 439997, 1319991, 17716249, 53148747, 351114653, 1053343959, 52316083297, 156948249891]

約数ペア:

[(1, 156948249891), (3, 52316083297), (149, 1053343959), (447, 351114653), (2953, 53148747), (8859, 17716249), (118901, 1319991), (356703, 439997)]