156955473102

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{557303}}^1$

素因数の和:558024

約数の個数: 32

約数和(自身を含む): 318706553088

約数和(自身を除く): 161751079986

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 643, 1286, 1929, 3858, 46939, 93878, 140817, 281634, 557303, 1114606, 1671909, 3343818, 40683119, 81366238, 122049357, 244098714, 358345829, 716691658, 1075037487, 2150074974, 26159245517, 52318491034, 78477736551, 156955473102]

約数ペア:

[(1, 156955473102), (2, 78477736551), (3, 52318491034), (6, 26159245517), (73, 2150074974), (146, 1075037487), (219, 716691658), (438, 358345829), (643, 244098714), (1286, 122049357), (1929, 81366238), (3858, 40683119), (46939, 3343818), (93878, 1671909), (140817, 1114606), (281634, 557303)]