145492028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{39839}}^1$

素因数の和:39937

約数の個数: 24

約数和(自身を含む): 281111040

約数和(自身を除く): 135619012

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 39839, 79678, 159356, 438229, 876458, 1752916, 3306637, 6613274, 13226548, 36373007, 72746014, 145492028]

約数ペア:

[(1, 145492028), (2, 72746014), (4, 36373007), (11, 13226548), (22, 6613274), (44, 3306637), (83, 1752916), (166, 876458), (332, 438229), (913, 159356), (1826, 79678), (3652, 39839)]