157215354

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{3329}}^1$

素因数の和:3814

約数の個数: 32

約数和(自身を含む): 333745920

約数和(自身を除く): 176530566

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 463, 926, 1389, 2778, 3329, 6658, 7871, 9987, 15742, 19974, 23613, 47226, 56593, 113186, 169779, 339558, 1541327, 3082654, 4623981, 9247962, 26202559, 52405118, 78607677, 157215354]

約数ペア:

[(1, 157215354), (2, 78607677), (3, 52405118), (6, 26202559), (17, 9247962), (34, 4623981), (51, 3082654), (102, 1541327), (463, 339558), (926, 169779), (1389, 113186), (2778, 56593), (3329, 47226), (6658, 23613), (7871, 19974), (9987, 15742)]