155887006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1499}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 265680000

約数和(自身を除く): 109792994

約数列:

[1, 2, 11, 22, 29, 58, 163, 319, 326, 638, 1499, 1793, 2998, 3586, 4727, 9454, 16489, 32978, 43471, 51997, 86942, 103994, 244337, 478181, 488674, 956362, 2687707, 5375414, 7085773, 14171546, 77943503, 155887006]

約数ペア:

[(1, 155887006), (2, 77943503), (11, 14171546), (22, 7085773), (29, 5375414), (58, 2687707), (163, 956362), (319, 488674), (326, 478181), (638, 244337), (1499, 103994), (1793, 86942), (2998, 51997), (3586, 43471), (4727, 32978), (9454, 16489)]