165561453

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1294

約数の個数: 36

約数和(自身を含む): 259047828

約数和(自身を除く): 93486375

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 289, 477, 867, 901, 1201, 2601, 2703, 3603, 8109, 10809, 15317, 20417, 45951, 61251, 63653, 137853, 183753, 190959, 347089, 572877, 1041267, 1082101, 3123801, 3246303, 9738909, 18395717, 55187151, 165561453]

約数ペア:

[(1, 165561453), (3, 55187151), (9, 18395717), (17, 9738909), (51, 3246303), (53, 3123801), (153, 1082101), (159, 1041267), (289, 572877), (477, 347089), (867, 190959), (901, 183753), (1201, 137853), (2601, 63653), (2703, 61251), (3603, 45951), (8109, 20417), (10809, 15317)]