170724472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{7013}}^1$

素因数の和:7215

約数の個数: 32

約数和(自身を含む): 340880400

約数和(自身を除く): 170155928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 179, 358, 716, 1432, 3043, 6086, 7013, 12172, 14026, 24344, 28052, 56104, 119221, 238442, 476884, 953768, 1255327, 2510654, 5021308, 10042616, 21340559, 42681118, 85362236, 170724472]

約数ペア:

[(1, 170724472), (2, 85362236), (4, 42681118), (8, 21340559), (17, 10042616), (34, 5021308), (68, 2510654), (136, 1255327), (179, 953768), (358, 476884), (716, 238442), (1432, 119221), (3043, 56104), (6086, 28052), (7013, 24344), (12172, 14026)]