143339330

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{79193}}^1$

素因数の和:79381

約数の個数: 16

約数和(自身を含む): 259439544

約数和(自身を除く): 116100214

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 79193, 158386, 395965, 791930, 14333933, 28667866, 71669665, 143339330]

約数ペア:

[(1, 143339330), (2, 71669665), (5, 28667866), (10, 14333933), (181, 791930), (362, 395965), (905, 158386), (1810, 79193)]