157022538

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{638303}}^1$

素因数の和:638349

約数の個数: 16

約数和(自身を含む): 321705216

約数和(自身を除く): 164682678

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 638303, 1276606, 1914909, 3829818, 26170423, 52340846, 78511269, 157022538]

約数ペア:

[(1, 157022538), (2, 78511269), (3, 52340846), (6, 26170423), (41, 3829818), (82, 1914909), (123, 1276606), (246, 638303)]