15103635952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2160131}}^1$

素因数の和:2160181

約数の個数: 40

約数和(自身を含む): 32142764160

約数和(自身を除く): 17039128208

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 2160131, 4320262, 8640524, 17281048, 34562096, 41042489, 49683013, 82084978, 99366026, 164169956, 198732052, 328339912, 397464104, 656679824, 794928208, 943977247, 1887954494, 3775908988, 7551817976, 15103635952]

約数ペア:

[(1, 15103635952), (2, 7551817976), (4, 3775908988), (8, 1887954494), (16, 943977247), (19, 794928208), (23, 656679824), (38, 397464104), (46, 328339912), (76, 198732052), (92, 164169956), (152, 99366026), (184, 82084978), (304, 49683013), (368, 41042489), (437, 34562096), (874, 17281048), (1748, 8640524), (3496, 4320262), (6992, 2160131)]