137188210

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{165287}}^1$

素因数の和:165377

約数の個数: 16

約数和(自身を含む): 249915456

約数和(自身を除く): 112727246

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 165287, 330574, 826435, 1652870, 13718821, 27437642, 68594105, 137188210]

約数ペア:

[(1, 137188210), (2, 68594105), (5, 27437642), (10, 13718821), (83, 1652870), (166, 826435), (415, 330574), (830, 165287)]