156740745063

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{1663}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 243833241600

約数和(自身を除く): 87092496537

約数列:

[1, 3, 7, 21, 89, 211, 239, 267, 623, 633, 717, 1477, 1663, 1673, 1869, 4431, 4989, 5019, 11641, 18779, 21271, 34923, 50429, 56337, 63813, 131453, 148007, 148897, 151287, 350893, 353003, 394359, 397457, 444021, 446691, 1036049, 1052679, 1059009, 1192371, 2456251, 2782199, 3108147, 4488181, 7368753, 8346597, 13464543, 31229477, 31417267, 35373673, 83863427, 93688431, 94251801, 106121019, 218606339, 247615711, 251590281, 587043989, 655819017, 742847133, 1761131967, 7463845003, 22391535009, 52246915021, 156740745063]

約数ペア:

[(1, 156740745063), (3, 52246915021), (7, 22391535009), (21, 7463845003), (89, 1761131967), (211, 742847133), (239, 655819017), (267, 587043989), (623, 251590281), (633, 247615711), (717, 218606339), (1477, 106121019), (1663, 94251801), (1673, 93688431), (1869, 83863427), (4431, 35373673), (4989, 31417267), (5019, 31229477), (11641, 13464543), (18779, 8346597), (21271, 7368753), (34923, 4488181), (50429, 3108147), (56337, 2782199), (63813, 2456251), (131453, 1192371), (148007, 1059009), (148897, 1052679), (151287, 1036049), (350893, 446691), (353003, 444021), (394359, 397457)]