133069255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4391}}^1$

素因数の和:4455

約数の個数: 32

約数和(自身を含む): 189734400

約数和(自身を除く): 56665145

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 1045, 1595, 2755, 4391, 6061, 21955, 30305, 48301, 83429, 127339, 241505, 417145, 636695, 917719, 1400729, 2419441, 4588595, 7003645, 12097205, 26613851, 133069255]

約数ペア:

[(1, 133069255), (5, 26613851), (11, 12097205), (19, 7003645), (29, 4588595), (55, 2419441), (95, 1400729), (145, 917719), (209, 636695), (319, 417145), (551, 241505), (1045, 127339), (1595, 83429), (2755, 48301), (4391, 30305), (6061, 21955)]