23185446

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 47263488

約数和(自身を除く): 24078042

約数列:

[1, 2, 3, 6, 151, 157, 163, 302, 314, 326, 453, 471, 489, 906, 942, 978, 23707, 24613, 25591, 47414, 49226, 51182, 71121, 73839, 76773, 142242, 147678, 153546, 3864241, 7728482, 11592723, 23185446]

約数ペア:

[(1, 23185446), (2, 11592723), (3, 7728482), (6, 3864241), (151, 153546), (157, 147678), (163, 142242), (302, 76773), (314, 73839), (326, 71121), (453, 51182), (471, 49226), (489, 47414), (906, 25591), (942, 24613), (978, 23707)]