140384179

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15361}}^1$

素因数の和:15430

約数の個数: 16

約数和(自身を含む): 163451680

約数和(自身を除く): 23067501

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 15361, 199693, 291859, 568357, 3794167, 7388641, 10798783, 140384179]

約数ペア:

[(1, 140384179), (13, 10798783), (19, 7388641), (37, 3794167), (247, 568357), (481, 291859), (703, 199693), (9139, 15361)]