137355908

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:656

約数の個数: 36

約数和(自身を含む): 253627920

約数和(自身を除く): 116272012

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 467, 529, 556, 934, 1058, 1868, 2116, 3197, 6394, 10741, 12788, 21482, 42964, 64913, 73531, 129826, 147062, 247043, 259652, 294124, 494086, 988172, 1492999, 2985998, 5971996, 34338977, 68677954, 137355908]

約数ペア:

[(1, 137355908), (2, 68677954), (4, 34338977), (23, 5971996), (46, 2985998), (92, 1492999), (139, 988172), (278, 494086), (467, 294124), (529, 259652), (556, 247043), (934, 147062), (1058, 129826), (1868, 73531), (2116, 64913), (3197, 42964), (6394, 21482), (10741, 12788)]