128524806

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{8179}}^1$

素因数の和:8290

約数の個数: 40

約数和(自身を含む): 290995320

約数和(自身を除く): 162470514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 5238, 7857, 8179, 15714, 16358, 24537, 49074, 73611, 147222, 220833, 441666, 662499, 793363, 1324998, 1586726, 2380089, 4760178, 7140267, 14280534, 21420801, 42841602, 64262403, 128524806]

約数ペア:

[(1, 128524806), (2, 64262403), (3, 42841602), (6, 21420801), (9, 14280534), (18, 7140267), (27, 4760178), (54, 2380089), (81, 1586726), (97, 1324998), (162, 793363), (194, 662499), (291, 441666), (582, 220833), (873, 147222), (1746, 73611), (2619, 49074), (5238, 24537), (7857, 16358), (8179, 15714)]