161710902

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18223}}^1$

素因数の和:18277

約数の個数: 48

約数和(自身を含む): 383797440

約数和(自身を除く): 222086538

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 18223, 36446, 54669, 109338, 164007, 309791, 328014, 528467, 619582, 929373, 1056934, 1585401, 1858746, 2788119, 3170802, 4756203, 5576238, 8983939, 9512406, 17967878, 26951817, 53903634, 80855451, 161710902]

約数ペア:

[(1, 161710902), (2, 80855451), (3, 53903634), (6, 26951817), (9, 17967878), (17, 9512406), (18, 8983939), (29, 5576238), (34, 4756203), (51, 3170802), (58, 2788119), (87, 1858746), (102, 1585401), (153, 1056934), (174, 929373), (261, 619582), (306, 528467), (493, 328014), (522, 309791), (986, 164007), (1479, 109338), (2958, 54669), (4437, 36446), (8874, 18223)]