155655100221

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{135469}}^1$

素因数の和:135829

約数の個数: 32

約数和(自身を含む): 220046630400

約数和(自身を除く): 64391530179

約数列:

[1, 3, 29, 47, 87, 141, 281, 843, 1363, 4089, 8149, 13207, 24447, 39621, 135469, 383003, 406407, 1149009, 3928601, 6367043, 11785803, 19101129, 38066789, 114200367, 184644247, 553932741, 1103936881, 1789139083, 3311810643, 5367417249, 51885033407, 155655100221]

約数ペア:

[(1, 155655100221), (3, 51885033407), (29, 5367417249), (47, 3311810643), (87, 1789139083), (141, 1103936881), (281, 553932741), (843, 184644247), (1363, 114200367), (4089, 38066789), (8149, 19101129), (13207, 11785803), (24447, 6367043), (39621, 3928601), (135469, 1149009), (383003, 406407)]