141667792

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30851}}^1$

素因数の和:30907

約数の個数: 40

約数和(自身を含む): 321354432

約数和(自身を除く): 179686640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 30851, 61702, 123404, 215957, 246808, 431914, 493616, 863828, 1264891, 1727656, 2529782, 3455312, 5059564, 8854237, 10119128, 17708474, 20238256, 35416948, 70833896, 141667792]

約数ペア:

[(1, 141667792), (2, 70833896), (4, 35416948), (7, 20238256), (8, 17708474), (14, 10119128), (16, 8854237), (28, 5059564), (41, 3455312), (56, 2529782), (82, 1727656), (112, 1264891), (164, 863828), (287, 493616), (328, 431914), (574, 246808), (656, 215957), (1148, 123404), (2296, 61702), (4592, 30851)]