153843297

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 224280576

約数和(自身を除く): 70437279

約数列:

[1, 3, 23, 31, 69, 71, 93, 213, 713, 1013, 1633, 2139, 2201, 3039, 4899, 6603, 23299, 31403, 50623, 69897, 71923, 94209, 151869, 215769, 722269, 1654229, 2166807, 2229613, 4962687, 6688839, 51281099, 153843297]

約数ペア:

[(1, 153843297), (3, 51281099), (23, 6688839), (31, 4962687), (69, 2229613), (71, 2166807), (93, 1654229), (213, 722269), (713, 215769), (1013, 151869), (1633, 94209), (2139, 71923), (2201, 69897), (3039, 50623), (4899, 31403), (6603, 23299)]