161109108

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{48121}}^1$

素因数の和:48165

約数の個数: 48

約数和(自身を含む): 431173120

約数和(自身を除く): 270064012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 48121, 96242, 144363, 192484, 288726, 433089, 577452, 866178, 1299267, 1491751, 1732356, 2598534, 2983502, 4475253, 5197068, 5967004, 8950506, 13425759, 17901012, 26851518, 40277277, 53703036, 80554554, 161109108]

約数ペア:

[(1, 161109108), (2, 80554554), (3, 53703036), (4, 40277277), (6, 26851518), (9, 17901012), (12, 13425759), (18, 8950506), (27, 5967004), (31, 5197068), (36, 4475253), (54, 2983502), (62, 2598534), (93, 1732356), (108, 1491751), (124, 1299267), (186, 866178), (279, 577452), (372, 433089), (558, 288726), (837, 192484), (1116, 144363), (1674, 96242), (3348, 48121)]