130143678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{3307}}^1$

素因数の和:4256

約数の個数: 32

約数和(自身を含む): 297878784

約数和(自身を除く): 167735106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 937, 1874, 2811, 3307, 5622, 6559, 6614, 9921, 13118, 19677, 19842, 23149, 39354, 46298, 69447, 138894, 3098659, 6197318, 9295977, 18591954, 21690613, 43381226, 65071839, 130143678]

約数ペア:

[(1, 130143678), (2, 65071839), (3, 43381226), (6, 21690613), (7, 18591954), (14, 9295977), (21, 6197318), (42, 3098659), (937, 138894), (1874, 69447), (2811, 46298), (3307, 39354), (5622, 23149), (6559, 19842), (6614, 19677), (9921, 13118)]