15696619652

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{308527}}^1$

素因数の和:308640

約数の個数: 48

約数和(自身を含む): 33172930560

約数和(自身を除く): 17476310908

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 79, 92, 158, 161, 316, 322, 553, 644, 1106, 1817, 2212, 3634, 7268, 12719, 25438, 50876, 308527, 617054, 1234108, 2159689, 4319378, 7096121, 8638756, 14192242, 24373633, 28384484, 48747266, 49672847, 97494532, 99345694, 170615431, 198691388, 341230862, 560593559, 682461724, 1121187118, 2242374236, 3924154913, 7848309826, 15696619652]

約数ペア:

[(1, 15696619652), (2, 7848309826), (4, 3924154913), (7, 2242374236), (14, 1121187118), (23, 682461724), (28, 560593559), (46, 341230862), (79, 198691388), (92, 170615431), (158, 99345694), (161, 97494532), (316, 49672847), (322, 48747266), (553, 28384484), (644, 24373633), (1106, 14192242), (1817, 8638756), (2212, 7096121), (3634, 4319378), (7268, 2159689), (12719, 1234108), (25438, 617054), (50876, 308527)]