160961742

素因数分解:

$2^1\times 3^6\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2156

約数の個数: 56

約数和(自身を含む): 369005544

約数和(自身を除く): 208043802

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 729, 954, 1431, 1458, 2083, 2862, 4166, 4293, 6249, 8586, 12498, 12879, 18747, 25758, 37494, 38637, 56241, 77274, 110399, 112482, 168723, 220798, 331197, 337446, 506169, 662394, 993591, 1012338, 1518507, 1987182, 2980773, 3037014, 5961546, 8942319, 17884638, 26826957, 53653914, 80480871, 160961742]

約数ペア:

[(1, 160961742), (2, 80480871), (3, 53653914), (6, 26826957), (9, 17884638), (18, 8942319), (27, 5961546), (53, 3037014), (54, 2980773), (81, 1987182), (106, 1518507), (159, 1012338), (162, 993591), (243, 662394), (318, 506169), (477, 337446), (486, 331197), (729, 220798), (954, 168723), (1431, 112482), (1458, 110399), (2083, 77274), (2862, 56241), (4166, 38637), (4293, 37494), (6249, 25758), (8586, 18747), (12498, 12879)]