220151036133

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{640363}}^1$

素因数の和:640503

約数の個数: 64

約数和(自身を含む): 398357637120

約数和(自身を除く): 178206600987

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 107, 119, 153, 189, 321, 357, 459, 749, 963, 1071, 1819, 2247, 2889, 3213, 5457, 6741, 12733, 16371, 20223, 38199, 49113, 114597, 343791, 640363, 1921089, 4482541, 5763267, 10886171, 13447623, 17289801, 32658513, 40342869, 68518841, 76203197, 97975539, 121028607, 205556523, 228609591, 293926617, 479631887, 616669569, 685828773, 1164820297, 1438895661, 1850008707, 2057486319, 3494460891, 4316686983, 8153742079, 10483382673, 12950060949, 24461226237, 31450148019, 73383678711, 220151036133]

約数ペア:

[(1, 220151036133), (3, 73383678711), (7, 31450148019), (9, 24461226237), (17, 12950060949), (21, 10483382673), (27, 8153742079), (51, 4316686983), (63, 3494460891), (107, 2057486319), (119, 1850008707), (153, 1438895661), (189, 1164820297), (321, 685828773), (357, 616669569), (459, 479631887), (749, 293926617), (963, 228609591), (1071, 205556523), (1819, 121028607), (2247, 97975539), (2889, 76203197), (3213, 68518841), (5457, 40342869), (6741, 32658513), (12733, 17289801), (16371, 13447623), (20223, 10886171), (38199, 5763267), (49113, 4482541), (114597, 1921089), (343791, 640363)]