79832145

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 130141440

約数和(自身を除く): 50309295

約数列:

[1, 3, 5, 15, 109, 157, 311, 327, 471, 545, 785, 933, 1555, 1635, 2355, 4665, 17113, 33899, 48827, 51339, 85565, 101697, 146481, 169495, 244135, 256695, 508485, 732405, 5322143, 15966429, 26610715, 79832145]

約数ペア:

[(1, 79832145), (3, 26610715), (5, 15966429), (15, 5322143), (109, 732405), (157, 508485), (311, 256695), (327, 244135), (471, 169495), (545, 146481), (785, 101697), (933, 85565), (1555, 51339), (1635, 48827), (2355, 33899), (4665, 17113)]