137280144

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{26729}}^1$

素因数の和:26847

約数の個数: 40

約数和(自身を含む): 357968160

約数和(自身を除く): 220688016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 26729, 53458, 80187, 106916, 160374, 213832, 320748, 427664, 641496, 1282992, 2860003, 5720006, 8580009, 11440012, 17160018, 22880024, 34320036, 45760048, 68640072, 137280144]

約数ペア:

[(1, 137280144), (2, 68640072), (3, 45760048), (4, 34320036), (6, 22880024), (8, 17160018), (12, 11440012), (16, 8580009), (24, 5720006), (48, 2860003), (107, 1282992), (214, 641496), (321, 427664), (428, 320748), (642, 213832), (856, 160374), (1284, 106916), (1712, 80187), (2568, 53458), (5136, 26729)]