129547854

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2339}}^1$

素因数の和:2545

約数の個数: 48

約数和(自身を含む): 298967760

約数和(自身を除く): 169419906

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 543, 1086, 1629, 2339, 3077, 3258, 4678, 6154, 7017, 9231, 14034, 18462, 21051, 27693, 39763, 42102, 55386, 79526, 119289, 238578, 357867, 423359, 715734, 846718, 1270077, 2540154, 3810231, 7197103, 7620462, 14394206, 21591309, 43182618, 64773927, 129547854]

約数ペア:

[(1, 129547854), (2, 64773927), (3, 43182618), (6, 21591309), (9, 14394206), (17, 7620462), (18, 7197103), (34, 3810231), (51, 2540154), (102, 1270077), (153, 846718), (181, 715734), (306, 423359), (362, 357867), (543, 238578), (1086, 119289), (1629, 79526), (2339, 55386), (3077, 42102), (3258, 39763), (4678, 27693), (6154, 21051), (7017, 18462), (9231, 14034)]