163713792

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19379}}^1$

素因数の和:19409

約数の個数: 72

約数和(自身を含む): 475352640

約数和(自身を除く): 311638848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 19379, 38758, 58137, 77516, 116274, 155032, 213169, 232548, 310064, 426338, 465096, 620128, 639507, 852676, 930192, 1240256, 1279014, 1705352, 1860384, 2480512, 2558028, 3410704, 3720768, 4961024, 5116056, 6821408, 7441536, 10232112, 13642816, 14883072, 20464224, 27285632, 40928448, 54571264, 81856896, 163713792]

約数ペア:

[(1, 163713792), (2, 81856896), (3, 54571264), (4, 40928448), (6, 27285632), (8, 20464224), (11, 14883072), (12, 13642816), (16, 10232112), (22, 7441536), (24, 6821408), (32, 5116056), (33, 4961024), (44, 3720768), (48, 3410704), (64, 2558028), (66, 2480512), (88, 1860384), (96, 1705352), (128, 1279014), (132, 1240256), (176, 930192), (192, 852676), (256, 639507), (264, 620128), (352, 465096), (384, 426338), (528, 310064), (704, 232548), (768, 213169), (1056, 155032), (1408, 116274), (2112, 77516), (2816, 58137), (4224, 38758), (8448, 19379)]