15671589186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{407287}}^1$

素因数の和:407367

約数の個数: 48

約数和(自身を含む): 35101708992

約数和(自身を除く): 19430119806

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 242, 318, 363, 583, 726, 1166, 1749, 3498, 6413, 12826, 19239, 38478, 407287, 814574, 1221861, 2443722, 4480157, 8960314, 13440471, 21586211, 26880942, 43172422, 49281727, 64758633, 98563454, 129517266, 147845181, 237448321, 295690362, 474896642, 712344963, 1424689926, 2611931531, 5223863062, 7835794593, 15671589186]

約数ペア:

[(1, 15671589186), (2, 7835794593), (3, 5223863062), (6, 2611931531), (11, 1424689926), (22, 712344963), (33, 474896642), (53, 295690362), (66, 237448321), (106, 147845181), (121, 129517266), (159, 98563454), (242, 64758633), (318, 49281727), (363, 43172422), (583, 26880942), (726, 21586211), (1166, 13440471), (1749, 8960314), (3498, 4480157), (6413, 2443722), (12826, 1221861), (19239, 814574), (38478, 407287)]