130253802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{75641}}^1$

素因数の和:75694

約数の個数: 32

約数和(自身を含む): 304988544

約数和(自身を除く): 174734742

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 75641, 151282, 226923, 453846, 529487, 1058974, 1588461, 3101281, 3176922, 6202562, 9303843, 18607686, 21708967, 43417934, 65126901, 130253802]

約数ペア:

[(1, 130253802), (2, 65126901), (3, 43417934), (6, 21708967), (7, 18607686), (14, 9303843), (21, 6202562), (41, 3176922), (42, 3101281), (82, 1588461), (123, 1058974), (246, 529487), (287, 453846), (574, 226923), (861, 151282), (1722, 75641)]