159410056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{66643}}^1$

素因数の和:66685

約数の個数: 32

約数和(自身を含む): 335885760

約数和(自身を除く): 176475704

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 66643, 133286, 266572, 533144, 866359, 1532789, 1732718, 3065578, 3465436, 6131156, 6930872, 12262312, 19926257, 39852514, 79705028, 159410056]

約数ペア:

[(1, 159410056), (2, 79705028), (4, 39852514), (8, 19926257), (13, 12262312), (23, 6930872), (26, 6131156), (46, 3465436), (52, 3065578), (92, 1732718), (104, 1532789), (184, 866359), (299, 533144), (598, 266572), (1196, 133286), (2392, 66643)]