143464768

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{131861}}^1$

素因数の和:131890

約数の個数: 28

約数和(自身を含む): 301436532

約数和(自身を除く): 157971764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 131861, 263722, 527444, 1054888, 2109776, 2241637, 4219552, 4483274, 8439104, 8966548, 17933096, 35866192, 71732384, 143464768]

約数ペア:

[(1, 143464768), (2, 71732384), (4, 35866192), (8, 17933096), (16, 8966548), (17, 8439104), (32, 4483274), (34, 4219552), (64, 2241637), (68, 2109776), (136, 1054888), (272, 527444), (544, 263722), (1088, 131861)]