144263615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 192969216

約数和(自身を除く): 48705601

約数列:

[1, 5, 17, 31, 53, 85, 155, 265, 527, 901, 1033, 1643, 2635, 4505, 5165, 8215, 17561, 27931, 32023, 54749, 87805, 139655, 160115, 273745, 544391, 930733, 1697219, 2721955, 4653665, 8486095, 28852723, 144263615]

約数ペア:

[(1, 144263615), (5, 28852723), (17, 8486095), (31, 4653665), (53, 2721955), (85, 1697219), (155, 930733), (265, 544391), (527, 273745), (901, 160115), (1033, 139655), (1643, 87805), (2635, 54749), (4505, 32023), (5165, 27931), (8215, 17561)]