156926038768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2689}}^1\times {\mathrm{68819}}^1$

素因数の和:71569

約数の個数: 40

約数和(自身を含む): 309900589200

約数和(自身を除く): 152974550432

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2689, 5378, 10756, 21512, 43024, 68819, 137638, 142517, 275276, 285034, 550552, 570068, 1101104, 1140136, 2280272, 3647407, 7294814, 14589628, 29179256, 58358512, 185054291, 370108582, 740217164, 1480434328, 2960868656, 9807877423, 19615754846, 39231509692, 78463019384, 156926038768]

約数ペア:

[(1, 156926038768), (2, 78463019384), (4, 39231509692), (8, 19615754846), (16, 9807877423), (53, 2960868656), (106, 1480434328), (212, 740217164), (424, 370108582), (848, 185054291), (2689, 58358512), (5378, 29179256), (10756, 14589628), (21512, 7294814), (43024, 3647407), (68819, 2280272), (137638, 1140136), (142517, 1101104), (275276, 570068), (285034, 550552)]