144777666502

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6959}}^1\times {\mathrm{11701}}^1$

素因数の和:18796

約数の個数: 32

約数和(自身を含む): 250201866240

約数和(自身を除く): 105424199738

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 6959, 11701, 13918, 23402, 48713, 81907, 97426, 163814, 883793, 1486027, 1767586, 2972054, 6186551, 10402189, 12373102, 20804378, 81427259, 162854518, 569990813, 1139981626, 10341261893, 20682523786, 72388833251, 144777666502]

約数ペア:

[(1, 144777666502), (2, 72388833251), (7, 20682523786), (14, 10341261893), (127, 1139981626), (254, 569990813), (889, 162854518), (1778, 81427259), (6959, 20804378), (11701, 12373102), (13918, 10402189), (23402, 6186551), (48713, 2972054), (81907, 1767586), (97426, 1486027), (163814, 883793)]