161760492

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{154943}}^1$

素因数の和:154982

約数の個数: 36

約数和(自身を含む): 422997120

約数和(自身を除く): 261236628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 154943, 309886, 464829, 619772, 929658, 1394487, 1859316, 2788974, 4493347, 5577948, 8986694, 13480041, 17973388, 26960082, 40440123, 53920164, 80880246, 161760492]

約数ペア:

[(1, 161760492), (2, 80880246), (3, 53920164), (4, 40440123), (6, 26960082), (9, 17973388), (12, 13480041), (18, 8986694), (29, 5577948), (36, 4493347), (58, 2788974), (87, 1859316), (116, 1394487), (174, 929658), (261, 619772), (348, 464829), (522, 309886), (1044, 154943)]