235956551055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{21163}}^1$

素因数の和:21309

約数の個数: 96

約数和(自身を含む): 418011010560

約数和(自身を除く): 182054459505

約数列:

[1, 3, 5, 15, 19, 29, 57, 71, 87, 95, 145, 213, 285, 355, 361, 435, 551, 1065, 1083, 1349, 1653, 1805, 2059, 2755, 4047, 5415, 6177, 6745, 8265, 10295, 10469, 20235, 21163, 25631, 30885, 31407, 39121, 52345, 63489, 76893, 105815, 117363, 128155, 157035, 195605, 317445, 384465, 402097, 586815, 613727, 743299, 1206291, 1502573, 1841181, 2010485, 2229897, 3068635, 3716495, 4507719, 6031455, 7512865, 7639843, 9205905, 11149485, 11660813, 22538595, 22919529, 28548887, 34982439, 38199215, 43574617, 58304065, 85646661, 114597645, 130723851, 142744435, 174912195, 217873085, 221555447, 428233305, 542428853, 653619255, 664666341, 827917723, 1107777235, 1627286559, 2483753169, 2712144265, 3323331705, 4139588615, 8136432795, 12418765845, 15730436737, 47191310211, 78652183685, 235956551055]

約数ペア:

[(1, 235956551055), (3, 78652183685), (5, 47191310211), (15, 15730436737), (19, 12418765845), (29, 8136432795), (57, 4139588615), (71, 3323331705), (87, 2712144265), (95, 2483753169), (145, 1627286559), (213, 1107777235), (285, 827917723), (355, 664666341), (361, 653619255), (435, 542428853), (551, 428233305), (1065, 221555447), (1083, 217873085), (1349, 174912195), (1653, 142744435), (1805, 130723851), (2059, 114597645), (2755, 85646661), (4047, 58304065), (5415, 43574617), (6177, 38199215), (6745, 34982439), (8265, 28548887), (10295, 22919529), (10469, 22538595), (20235, 11660813), (21163, 11149485), (25631, 9205905), (30885, 7639843), (31407, 7512865), (39121, 6031455), (52345, 4507719), (63489, 3716495), (76893, 3068635), (105815, 2229897), (117363, 2010485), (128155, 1841181), (157035, 1502573), (195605, 1206291), (317445, 743299), (384465, 613727), (402097, 586815)]