142045872

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{19861}}^1$

素因数の和:20021

約数の個数: 40

約数和(自身を含む): 369433200

約数和(自身を除く): 227387328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 19861, 39722, 59583, 79444, 119166, 158888, 238332, 317776, 476664, 953328, 2959289, 5918578, 8877867, 11837156, 17755734, 23674312, 35511468, 47348624, 71022936, 142045872]

約数ペア:

[(1, 142045872), (2, 71022936), (3, 47348624), (4, 35511468), (6, 23674312), (8, 17755734), (12, 11837156), (16, 8877867), (24, 5918578), (48, 2959289), (149, 953328), (298, 476664), (447, 317776), (596, 238332), (894, 158888), (1192, 119166), (1788, 79444), (2384, 59583), (3576, 39722), (7152, 19861)]