15455264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 35117712

約数和(自身を除く): 19662448

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 83, 88, 92, 166, 176, 184, 253, 332, 352, 368, 506, 529, 664, 736, 913, 1012, 1058, 1328, 1826, 1909, 2024, 2116, 2656, 3652, 3818, 4048, 4232, 5819, 7304, 7636, 8096, 8464, 11638, 14608, 15272, 16928, 20999, 23276, 29216, 30544, 41998, 43907, 46552, 61088, 83996, 87814, 93104, 167992, 175628, 186208, 335984, 351256, 482977, 671968, 702512, 965954, 1405024, 1931908, 3863816, 7727632, 15455264]

約数ペア:

[(1, 15455264), (2, 7727632), (4, 3863816), (8, 1931908), (11, 1405024), (16, 965954), (22, 702512), (23, 671968), (32, 482977), (44, 351256), (46, 335984), (83, 186208), (88, 175628), (92, 167992), (166, 93104), (176, 87814), (184, 83996), (253, 61088), (332, 46552), (352, 43907), (368, 41998), (506, 30544), (529, 29216), (664, 23276), (736, 20999), (913, 16928), (1012, 15272), (1058, 14608), (1328, 11638), (1826, 8464), (1909, 8096), (2024, 7636), (2116, 7304), (2656, 5819), (3652, 4232), (3818, 4048)]