156911652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229403}}^1$

素因数の和:229432

約数の個数: 36

約数和(自身を含む): 417515280

約数和(自身を除く): 260603628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 229403, 458806, 688209, 917612, 1376418, 2064627, 2752836, 4129254, 4358657, 8258508, 8717314, 13075971, 17434628, 26151942, 39227913, 52303884, 78455826, 156911652]

約数ペア:

[(1, 156911652), (2, 78455826), (3, 52303884), (4, 39227913), (6, 26151942), (9, 17434628), (12, 13075971), (18, 8717314), (19, 8258508), (36, 4358657), (38, 4129254), (57, 2752836), (76, 2064627), (114, 1376418), (171, 917612), (228, 688209), (342, 458806), (684, 229403)]