168105656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12743}}^1$

素因数の和:12863

約数の個数: 32

約数和(自身を含む): 337206240

約数和(自身を除く): 169100584

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 6596, 12743, 13192, 25486, 50972, 101944, 216631, 433262, 866524, 1236071, 1733048, 2472142, 4944284, 9888568, 21013207, 42026414, 84052828, 168105656]

約数ペア:

[(1, 168105656), (2, 84052828), (4, 42026414), (8, 21013207), (17, 9888568), (34, 4944284), (68, 2472142), (97, 1733048), (136, 1236071), (194, 866524), (388, 433262), (776, 216631), (1649, 101944), (3298, 50972), (6596, 25486), (12743, 13192)]