136541872

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 268795296

約数和(自身を除く): 132253424

約数列:

[1, 2, 4, 8, 16, 137, 167, 274, 334, 373, 548, 668, 746, 1096, 1336, 1492, 2192, 2672, 2984, 5968, 22879, 45758, 51101, 62291, 91516, 102202, 124582, 183032, 204404, 249164, 366064, 408808, 498328, 817616, 996656, 8533867, 17067734, 34135468, 68270936, 136541872]

約数ペア:

[(1, 136541872), (2, 68270936), (4, 34135468), (8, 17067734), (16, 8533867), (137, 996656), (167, 817616), (274, 498328), (334, 408808), (373, 366064), (548, 249164), (668, 204404), (746, 183032), (1096, 124582), (1336, 102202), (1492, 91516), (2192, 62291), (2672, 51101), (2984, 45758), (5968, 22879)]