163025142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{65789}}^1$

素因数の和:65860

約数の個数: 32

約数和(自身を含む): 378950400

約数和(自身を除く): 215925258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 65789, 131578, 197367, 394734, 460523, 921046, 1381569, 2763138, 3881551, 7763102, 11644653, 23289306, 27170857, 54341714, 81512571, 163025142]

約数ペア:

[(1, 163025142), (2, 81512571), (3, 54341714), (6, 27170857), (7, 23289306), (14, 11644653), (21, 7763102), (42, 3881551), (59, 2763138), (118, 1381569), (177, 921046), (354, 460523), (413, 394734), (826, 197367), (1239, 131578), (2478, 65789)]