15413778

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 34572096

約数和(自身を除く): 19158318

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 107, 151, 159, 214, 302, 318, 321, 453, 477, 642, 906, 954, 963, 1359, 1926, 2718, 5671, 8003, 11342, 16006, 16157, 17013, 24009, 32314, 34026, 48018, 48471, 51039, 72027, 96942, 102078, 144054, 145413, 290826, 856321, 1712642, 2568963, 5137926, 7706889, 15413778]

約数ペア:

[(1, 15413778), (2, 7706889), (3, 5137926), (6, 2568963), (9, 1712642), (18, 856321), (53, 290826), (106, 145413), (107, 144054), (151, 102078), (159, 96942), (214, 72027), (302, 51039), (318, 48471), (321, 48018), (453, 34026), (477, 32314), (642, 24009), (906, 17013), (954, 16157), (963, 16006), (1359, 11342), (1926, 8003), (2718, 5671)]