135156671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 164451840

約数和(自身を除く): 29295169

約数列:

[1, 13, 19, 23, 37, 247, 299, 437, 481, 643, 703, 851, 5681, 8359, 9139, 11063, 12217, 14789, 16169, 23791, 158821, 192257, 210197, 280991, 309283, 452029, 547193, 3652883, 5876377, 7113509, 10396667, 135156671]

約数ペア:

[(1, 135156671), (13, 10396667), (19, 7113509), (23, 5876377), (37, 3652883), (247, 547193), (299, 452029), (437, 309283), (481, 280991), (643, 210197), (703, 192257), (851, 158821), (5681, 23791), (8359, 16169), (9139, 14789), (11063, 12217)]