156900202

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{29863}}^1$

素因数の和:29973

約数の個数: 16

約数和(自身を含む): 245123712

約数和(自身を除く): 88223510

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 29863, 59726, 1104931, 2120273, 2209862, 4240546, 78450101, 156900202]

約数ペア:

[(1, 156900202), (2, 78450101), (37, 4240546), (71, 2209862), (74, 2120273), (142, 1104931), (2627, 59726), (5254, 29863)]