159808534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 269825904

約数和(自身を除く): 110017370

約数列:

[1, 2, 17, 31, 34, 62, 67, 73, 134, 146, 527, 961, 1054, 1139, 1241, 1922, 2077, 2263, 2278, 2482, 4154, 4526, 4891, 9782, 16337, 32674, 35309, 38471, 64387, 70153, 70618, 76942, 83147, 128774, 140306, 151621, 166294, 303242, 1094579, 1192601, 2189158, 2385202, 2577557, 4700251, 5155114, 9400502, 79904267, 159808534]

約数ペア:

[(1, 159808534), (2, 79904267), (17, 9400502), (31, 5155114), (34, 4700251), (62, 2577557), (67, 2385202), (73, 2189158), (134, 1192601), (146, 1094579), (527, 303242), (961, 166294), (1054, 151621), (1139, 140306), (1241, 128774), (1922, 83147), (2077, 76942), (2263, 70618), (2278, 70153), (2482, 64387), (4154, 38471), (4526, 35309), (4891, 32674), (9782, 16337)]