156655850589

素因数分解:

$3^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{977}}^1\times {\mathrm{3389}}^1$

素因数の和:5130

約数の個数: 48

約数和(自身を含む): 259292367360

約数和(自身を除く): 102636516771

約数列:

[1, 3, 7, 9, 21, 63, 751, 977, 2253, 2931, 3389, 5257, 6759, 6839, 8793, 10167, 15771, 20517, 23723, 30501, 47313, 61551, 71169, 213507, 733727, 2201181, 2545139, 3311053, 5136089, 6603543, 7635417, 9933159, 15408267, 17815973, 22906251, 23177371, 29799477, 46224801, 53447919, 69532113, 160343757, 208596339, 2486600803, 7459802409, 17406205621, 22379407227, 52218616863, 156655850589]

約数ペア:

[(1, 156655850589), (3, 52218616863), (7, 22379407227), (9, 17406205621), (21, 7459802409), (63, 2486600803), (751, 208596339), (977, 160343757), (2253, 69532113), (2931, 53447919), (3389, 46224801), (5257, 29799477), (6759, 23177371), (6839, 22906251), (8793, 17815973), (10167, 15408267), (15771, 9933159), (20517, 7635417), (23723, 6603543), (30501, 5136089), (47313, 3311053), (61551, 2545139), (71169, 2201181), (213507, 733727)]