133591835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 180290880

約数和(自身を除く): 46699045

約数列:

[1, 5, 13, 29, 65, 131, 145, 377, 541, 655, 1703, 1885, 2705, 3799, 7033, 8515, 15689, 18995, 35165, 49387, 70871, 78445, 203957, 246935, 354355, 921323, 1019785, 2055259, 4606615, 10276295, 26718367, 133591835]

約数ペア:

[(1, 133591835), (5, 26718367), (13, 10276295), (29, 4606615), (65, 2055259), (131, 1019785), (145, 921323), (377, 354355), (541, 246935), (655, 203957), (1703, 78445), (1885, 70871), (2705, 49387), (3799, 35165), (7033, 18995), (8515, 15689)]