165280848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1584

約数の個数: 80

約数和(自身を含む): 453304320

約数和(自身を除く): 288023472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1427, 1524, 2032, 2413, 2854, 3048, 4281, 4826, 5708, 6096, 7239, 8562, 9652, 11416, 14478, 17124, 19304, 22832, 27113, 28956, 34248, 38608, 54226, 57912, 68496, 81339, 108452, 115824, 162678, 181229, 216904, 325356, 362458, 433808, 543687, 650712, 724916, 1087374, 1301424, 1449832, 2174748, 2899664, 3443351, 4349496, 6886702, 8698992, 10330053, 13773404, 20660106, 27546808, 41320212, 55093616, 82640424, 165280848]

約数ペア:

[(1, 165280848), (2, 82640424), (3, 55093616), (4, 41320212), (6, 27546808), (8, 20660106), (12, 13773404), (16, 10330053), (19, 8698992), (24, 6886702), (38, 4349496), (48, 3443351), (57, 2899664), (76, 2174748), (114, 1449832), (127, 1301424), (152, 1087374), (228, 724916), (254, 650712), (304, 543687), (381, 433808), (456, 362458), (508, 325356), (762, 216904), (912, 181229), (1016, 162678), (1427, 115824), (1524, 108452), (2032, 81339), (2413, 68496), (2854, 57912), (3048, 54226), (4281, 38608), (4826, 34248), (5708, 28956), (6096, 27113), (7239, 22832), (8562, 19304), (9652, 17124), (11416, 14478)]