161342649603

素因数分解:

$3^6\times {\mathrm{277}}^1\times {\mathrm{769}}^1\times {\mathrm{1039}}^1$

素因数の和:2103

約数の個数: 56

約数和(自身を含む): 243326283200

約数和(自身を除く): 81983633597

約数列:

[1, 3, 9, 27, 81, 243, 277, 729, 769, 831, 1039, 2307, 2493, 3117, 6921, 7479, 9351, 20763, 22437, 28053, 62289, 67311, 84159, 186867, 201933, 213013, 252477, 287803, 560601, 639039, 757431, 798991, 863409, 1917117, 2396973, 2590227, 5751351, 7190919, 7770681, 17254053, 21572757, 23312043, 51762159, 64718271, 69936129, 155286477, 194154813, 209808387, 221320507, 582464439, 663961521, 1991884563, 5975653689, 17926961067, 53780883201, 161342649603]

約数ペア:

[(1, 161342649603), (3, 53780883201), (9, 17926961067), (27, 5975653689), (81, 1991884563), (243, 663961521), (277, 582464439), (729, 221320507), (769, 209808387), (831, 194154813), (1039, 155286477), (2307, 69936129), (2493, 64718271), (3117, 51762159), (6921, 23312043), (7479, 21572757), (9351, 17254053), (20763, 7770681), (22437, 7190919), (28053, 5751351), (62289, 2590227), (67311, 2396973), (84159, 1917117), (186867, 863409), (201933, 798991), (213013, 757431), (252477, 639039), (287803, 560601)]