157098109868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1043453}}^1$

素因数の和:1043766

約数の個数: 48

約数和(自身を含む): 331901848320

約数和(自身を除く): 174803738452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 283, 532, 566, 1132, 1981, 3962, 5377, 7924, 10754, 21508, 37639, 75278, 150556, 1043453, 2086906, 4173812, 7304171, 14608342, 19825607, 29216684, 39651214, 79302428, 138779249, 277558498, 295297199, 555116996, 590594398, 1181188796, 2067080393, 4134160786, 5610646781, 8268321572, 11221293562, 22442587124, 39274527467, 78549054934, 157098109868]

約数ペア:

[(1, 157098109868), (2, 78549054934), (4, 39274527467), (7, 22442587124), (14, 11221293562), (19, 8268321572), (28, 5610646781), (38, 4134160786), (76, 2067080393), (133, 1181188796), (266, 590594398), (283, 555116996), (532, 295297199), (566, 277558498), (1132, 138779249), (1981, 79302428), (3962, 39651214), (5377, 29216684), (7924, 19825607), (10754, 14608342), (21508, 7304171), (37639, 4173812), (75278, 2086906), (150556, 1043453)]