15441756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 42577920

約数和(自身を除く): 27136164

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 47, 57, 66, 76, 94, 114, 131, 132, 141, 188, 209, 228, 262, 282, 393, 418, 517, 524, 564, 627, 786, 836, 893, 1034, 1254, 1441, 1551, 1572, 1786, 2068, 2489, 2508, 2679, 2882, 3102, 3572, 4323, 4978, 5358, 5764, 6157, 6204, 7467, 8646, 9823, 9956, 10716, 12314, 14934, 17292, 18471, 19646, 24628, 27379, 29469, 29868, 36942, 39292, 54758, 58938, 67727, 73884, 82137, 109516, 116983, 117876, 135454, 164274, 203181, 233966, 270908, 328548, 350949, 406362, 467932, 701898, 812724, 1286813, 1403796, 2573626, 3860439, 5147252, 7720878, 15441756]

約数ペア:

[(1, 15441756), (2, 7720878), (3, 5147252), (4, 3860439), (6, 2573626), (11, 1403796), (12, 1286813), (19, 812724), (22, 701898), (33, 467932), (38, 406362), (44, 350949), (47, 328548), (57, 270908), (66, 233966), (76, 203181), (94, 164274), (114, 135454), (131, 117876), (132, 116983), (141, 109516), (188, 82137), (209, 73884), (228, 67727), (262, 58938), (282, 54758), (393, 39292), (418, 36942), (517, 29868), (524, 29469), (564, 27379), (627, 24628), (786, 19646), (836, 18471), (893, 17292), (1034, 14934), (1254, 12314), (1441, 10716), (1551, 9956), (1572, 9823), (1786, 8646), (2068, 7467), (2489, 6204), (2508, 6157), (2679, 5764), (2882, 5358), (3102, 4978), (3572, 4323)]