164966562

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1291}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 370855680

約数和(自身を除く): 205889118

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 229, 279, 458, 558, 687, 1291, 1374, 2061, 2582, 3873, 4122, 7099, 7746, 11619, 14198, 21297, 23238, 40021, 42594, 63891, 80042, 120063, 127782, 240126, 295639, 360189, 591278, 720378, 886917, 1773834, 2660751, 5321502, 9164809, 18329618, 27494427, 54988854, 82483281, 164966562]

約数ペア:

[(1, 164966562), (2, 82483281), (3, 54988854), (6, 27494427), (9, 18329618), (18, 9164809), (31, 5321502), (62, 2660751), (93, 1773834), (186, 886917), (229, 720378), (279, 591278), (458, 360189), (558, 295639), (687, 240126), (1291, 127782), (1374, 120063), (2061, 80042), (2582, 63891), (3873, 42594), (4122, 40021), (7099, 23238), (7746, 21297), (11619, 14198)]