90159098

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:894

約数の個数: 24

約数和(自身を含む): 142217460

約数和(自身を除く): 52058362

約数列:

[1, 2, 31, 61, 62, 122, 769, 961, 1538, 1891, 1922, 3782, 23839, 46909, 47678, 58621, 93818, 117242, 739009, 1454179, 1478018, 2908358, 45079549, 90159098]

約数ペア:

[(1, 90159098), (2, 45079549), (31, 2908358), (61, 1478018), (62, 1454179), (122, 739009), (769, 117242), (961, 93818), (1538, 58621), (1891, 47678), (1922, 46909), (3782, 23839)]