143217678

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4296

約数の個数: 32

約数和(自身を含む): 294105600

約数和(自身を除く): 150887922

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 4139, 5767, 8278, 11534, 12417, 17301, 24834, 34602, 302147, 326981, 604294, 653962, 906441, 980943, 1812882, 1961886, 23869613, 47739226, 71608839, 143217678]

約数ペア:

[(1, 143217678), (2, 71608839), (3, 47739226), (6, 23869613), (73, 1961886), (79, 1812882), (146, 980943), (158, 906441), (219, 653962), (237, 604294), (438, 326981), (474, 302147), (4139, 34602), (5767, 24834), (8278, 17301), (11534, 12417)]