153019310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 282811392

約数和(自身を除く): 129792082

約数列:

[1, 2, 5, 10, 47, 94, 211, 235, 422, 470, 1055, 1543, 2110, 3086, 7715, 9917, 15430, 19834, 49585, 72521, 99170, 145042, 325573, 362605, 651146, 725210, 1627865, 3255730, 15301931, 30603862, 76509655, 153019310]

約数ペア:

[(1, 153019310), (2, 76509655), (5, 30603862), (10, 15301931), (47, 3255730), (94, 1627865), (211, 725210), (235, 651146), (422, 362605), (470, 325573), (1055, 145042), (1543, 99170), (2110, 72521), (3086, 49585), (7715, 19834), (9917, 15430)]