161853735

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{130003}}^1$

素因数の和:130094

約数の個数: 16

約数和(自身を含む): 262088064

約数和(自身を除く): 100234329

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 130003, 390009, 650015, 1950045, 10790249, 32370747, 53951245, 161853735]

約数ペア:

[(1, 161853735), (3, 53951245), (5, 32370747), (15, 10790249), (83, 1950045), (249, 650015), (415, 390009), (1245, 130003)]