155907821267

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 183575089152

約数和(自身を除く): 27667267885

約数列:

[1, 11, 31, 41, 73, 173, 341, 451, 803, 883, 1271, 1903, 2263, 2993, 5363, 7093, 9713, 12629, 13981, 24893, 27373, 32923, 36203, 58993, 64459, 78023, 92783, 138919, 152759, 219883, 301103, 391499, 398233, 517789, 709049, 1020613, 1122293, 1680349, 1998229, 2418713, 2642819, 4306489, 4735529, 5695679, 6263119, 11151407, 12345223, 16051459, 21980519, 29071009, 52090819, 68894309, 81927389, 122665477, 176566049, 194156689, 345693617, 457207687, 901201279, 2135723579, 3802629787, 5029284557, 14173438297, 155907821267]

約数ペア:

[(1, 155907821267), (11, 14173438297), (31, 5029284557), (41, 3802629787), (73, 2135723579), (173, 901201279), (341, 457207687), (451, 345693617), (803, 194156689), (883, 176566049), (1271, 122665477), (1903, 81927389), (2263, 68894309), (2993, 52090819), (5363, 29071009), (7093, 21980519), (9713, 16051459), (12629, 12345223), (13981, 11151407), (24893, 6263119), (27373, 5695679), (32923, 4735529), (36203, 4306489), (58993, 2642819), (64459, 2418713), (78023, 1998229), (92783, 1680349), (138919, 1122293), (152759, 1020613), (219883, 709049), (301103, 517789), (391499, 398233)]