145762192

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{17419}}^1$

素因数の和:17950

約数の個数: 20

約数和(自身を含む): 282970480

約数和(自身を除く): 137208288

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 17419, 34838, 69676, 139352, 278704, 9110137, 18220274, 36440548, 72881096, 145762192]

約数ペア:

[(1, 145762192), (2, 72881096), (4, 36440548), (8, 18220274), (16, 9110137), (523, 278704), (1046, 139352), (2092, 69676), (4184, 34838), (8368, 17419)]