166973274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4789}}^1$

素因数の和:4959

約数の個数: 48

約数和(自身を含む): 392301000

約数和(自身を除く): 225327726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2682, 3874, 4789, 5811, 9578, 11622, 14367, 17433, 28734, 34866, 43101, 62257, 86202, 124514, 186771, 373542, 560313, 713561, 1120626, 1427122, 2140683, 4281366, 6422049, 9276293, 12844098, 18552586, 27828879, 55657758, 83486637, 166973274]

約数ペア:

[(1, 166973274), (2, 83486637), (3, 55657758), (6, 27828879), (9, 18552586), (13, 12844098), (18, 9276293), (26, 6422049), (39, 4281366), (78, 2140683), (117, 1427122), (149, 1120626), (234, 713561), (298, 560313), (447, 373542), (894, 186771), (1341, 124514), (1937, 86202), (2682, 62257), (3874, 43101), (4789, 34866), (5811, 28734), (9578, 17433), (11622, 14367)]