156721106604

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2357}}^1\times {\mathrm{70139}}^1$

素因数の和:72582

約数の個数: 48

約数和(自身を含む): 370473868800

約数和(自身を除く): 213752762196

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 2357, 4714, 7071, 9428, 14142, 28284, 70139, 140278, 186203, 210417, 280556, 372406, 420834, 558609, 744812, 841668, 1117218, 2234436, 5540981, 11081962, 16622943, 22163924, 33245886, 66491772, 165317623, 330635246, 495952869, 661270492, 991905738, 1983811476, 13060092217, 26120184434, 39180276651, 52240368868, 78360553302, 156721106604]

約数ペア:

[(1, 156721106604), (2, 78360553302), (3, 52240368868), (4, 39180276651), (6, 26120184434), (12, 13060092217), (79, 1983811476), (158, 991905738), (237, 661270492), (316, 495952869), (474, 330635246), (948, 165317623), (2357, 66491772), (4714, 33245886), (7071, 22163924), (9428, 16622943), (14142, 11081962), (28284, 5540981), (70139, 2234436), (140278, 1117218), (186203, 841668), (210417, 744812), (280556, 558609), (372406, 420834)]