165047256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{208393}}^1$

素因数の和:208416

約数の個数: 48

約数和(自身を含む): 487641960

約数和(自身を除く): 322594704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 208393, 416786, 625179, 833572, 1250358, 1667144, 1875537, 2292323, 2500716, 3751074, 4584646, 5001432, 6876969, 7502148, 9169292, 13753938, 15004296, 18338584, 20630907, 27507876, 41261814, 55015752, 82523628, 165047256]

約数ペア:

[(1, 165047256), (2, 82523628), (3, 55015752), (4, 41261814), (6, 27507876), (8, 20630907), (9, 18338584), (11, 15004296), (12, 13753938), (18, 9169292), (22, 7502148), (24, 6876969), (33, 5001432), (36, 4584646), (44, 3751074), (66, 2500716), (72, 2292323), (88, 1875537), (99, 1667144), (132, 1250358), (198, 833572), (264, 625179), (396, 416786), (792, 208393)]