156946230927

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{4603}}^1\times {\mathrm{13109}}^1$

素因数の和:17752

約数の個数: 36

約数和(自身を含む): 240890534040

約数和(自身を除く): 83944303113

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 4603, 13109, 13809, 39327, 41427, 78251, 117981, 222853, 234753, 668559, 704259, 1330267, 2005677, 3788501, 3990801, 11365503, 11972403, 34096509, 60340727, 181022181, 543066543, 1025792359, 3077377077, 9232131231, 17438470103, 52315410309, 156946230927]

約数ペア:

[(1, 156946230927), (3, 52315410309), (9, 17438470103), (17, 9232131231), (51, 3077377077), (153, 1025792359), (289, 543066543), (867, 181022181), (2601, 60340727), (4603, 34096509), (13109, 11972403), (13809, 11365503), (39327, 3990801), (41427, 3788501), (78251, 2005677), (117981, 1330267), (222853, 704259), (234753, 668559)]