143670478

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1093}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 253632960

約数和(自身を除く): 109962482

約数列:

[1, 2, 7, 14, 41, 82, 229, 287, 458, 574, 1093, 1603, 2186, 3206, 7651, 9389, 15302, 18778, 44813, 65723, 89626, 131446, 250297, 313691, 500594, 627382, 1752079, 3504158, 10262177, 20524354, 71835239, 143670478]

約数ペア:

[(1, 143670478), (2, 71835239), (7, 20524354), (14, 10262177), (41, 3504158), (82, 1752079), (229, 627382), (287, 500594), (458, 313691), (574, 250297), (1093, 131446), (1603, 89626), (2186, 65723), (3206, 44813), (7651, 18778), (9389, 15302)]