156967622097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19993}}^1\times {\mathrm{18301}}^1$

素因数の和:38321

約数の個数: 32

約数和(自身を含む): 245905086336

約数和(自身を除く): 88937464239

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 18301, 19993, 54903, 59979, 201311, 219923, 237913, 259909, 603933, 659769, 713739, 779727, 2617043, 2858999, 7851129, 8576997, 365891893, 1097675679, 4024810823, 4756594609, 12074432469, 14269783827, 52322540699, 156967622097]

約数ペア:

[(1, 156967622097), (3, 52322540699), (11, 14269783827), (13, 12074432469), (33, 4756594609), (39, 4024810823), (143, 1097675679), (429, 365891893), (18301, 8576997), (19993, 7851129), (54903, 2858999), (59979, 2617043), (201311, 779727), (219923, 713739), (237913, 659769), (259909, 603933)]