146569986

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{12743}}^1$

素因数の和:12828

約数の個数: 40

約数和(自身を含む): 333077184

約数和(自身を除く): 186507198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 11502, 12743, 25486, 38229, 76458, 114687, 229374, 344061, 688122, 904753, 1032183, 1809506, 2064366, 2714259, 5428518, 8142777, 16285554, 24428331, 48856662, 73284993, 146569986]

約数ペア:

[(1, 146569986), (2, 73284993), (3, 48856662), (6, 24428331), (9, 16285554), (18, 8142777), (27, 5428518), (54, 2714259), (71, 2064366), (81, 1809506), (142, 1032183), (162, 904753), (213, 688122), (426, 344061), (639, 229374), (1278, 114687), (1917, 76458), (3834, 38229), (5751, 25486), (11502, 12743)]