156956190777

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{232891}}^1$

素因数の和:233238

約数の個数: 32

約数和(自身を含む): 235686704000

約数和(自身を除く): 78730513223

約数列:

[1, 3, 9, 27, 109, 229, 327, 687, 981, 2061, 2943, 6183, 24961, 74883, 224649, 232891, 673947, 698673, 2096019, 6288057, 25385119, 53332039, 76155357, 159996117, 228466071, 479988351, 685398213, 1439965053, 5813192251, 17439576753, 52318730259, 156956190777]

約数ペア:

[(1, 156956190777), (3, 52318730259), (9, 17439576753), (27, 5813192251), (109, 1439965053), (229, 685398213), (327, 479988351), (687, 228466071), (981, 159996117), (2061, 76155357), (2943, 53332039), (6183, 25385119), (24961, 6288057), (74883, 2096019), (224649, 698673), (232891, 673947)]