138568914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{887}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 337582080

約数和(自身を除く): 199013166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 263, 297, 526, 594, 789, 887, 1578, 1774, 2367, 2661, 2893, 4734, 5322, 5786, 7101, 7983, 8679, 9757, 14202, 15966, 17358, 19514, 23949, 26037, 29271, 47898, 52074, 58542, 78111, 87813, 156222, 175626, 233281, 263439, 466562, 526878, 699843, 1399686, 2099529, 2566091, 4199058, 5132182, 6298587, 7698273, 12597174, 15396546, 23094819, 46189638, 69284457, 138568914]

約数ペア:

[(1, 138568914), (2, 69284457), (3, 46189638), (6, 23094819), (9, 15396546), (11, 12597174), (18, 7698273), (22, 6298587), (27, 5132182), (33, 4199058), (54, 2566091), (66, 2099529), (99, 1399686), (198, 699843), (263, 526878), (297, 466562), (526, 263439), (594, 233281), (789, 175626), (887, 156222), (1578, 87813), (1774, 78111), (2367, 58542), (2661, 52074), (2893, 47898), (4734, 29271), (5322, 26037), (5786, 23949), (7101, 19514), (7983, 17358), (8679, 15966), (9757, 14202)]