103628390090

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{145955479}}^1$

素因数の和:145955557

約数の個数: 16

約数和(自身を含む): 189158302080

約数和(自身を除く): 85529911990

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 145955479, 291910958, 729777395, 1459554790, 10362839009, 20725678018, 51814195045, 103628390090]

約数ペア:

[(1, 103628390090), (2, 51814195045), (5, 20725678018), (10, 10362839009), (71, 1459554790), (142, 729777395), (355, 291910958), (710, 145955479)]