161759976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2143

約数の個数: 96

約数和(自身を含む): 477678240

約数和(自身を除く): 315918264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 67, 84, 98, 134, 147, 168, 196, 201, 268, 294, 392, 402, 469, 536, 588, 804, 938, 1176, 1407, 1608, 1876, 2053, 2814, 3283, 3752, 4106, 5628, 6159, 6566, 8212, 9849, 11256, 12318, 13132, 14371, 16424, 19698, 24636, 26264, 28742, 39396, 43113, 49272, 57484, 78792, 86226, 100597, 114968, 137551, 172452, 201194, 275102, 301791, 344904, 402388, 412653, 550204, 603582, 804776, 825306, 962857, 1100408, 1207164, 1650612, 1925714, 2414328, 2888571, 3301224, 3851428, 5777142, 6739999, 7702856, 11554284, 13479998, 20219997, 23108568, 26959996, 40439994, 53919992, 80879988, 161759976]

約数ペア:

[(1, 161759976), (2, 80879988), (3, 53919992), (4, 40439994), (6, 26959996), (7, 23108568), (8, 20219997), (12, 13479998), (14, 11554284), (21, 7702856), (24, 6739999), (28, 5777142), (42, 3851428), (49, 3301224), (56, 2888571), (67, 2414328), (84, 1925714), (98, 1650612), (134, 1207164), (147, 1100408), (168, 962857), (196, 825306), (201, 804776), (268, 603582), (294, 550204), (392, 412653), (402, 402388), (469, 344904), (536, 301791), (588, 275102), (804, 201194), (938, 172452), (1176, 137551), (1407, 114968), (1608, 100597), (1876, 86226), (2053, 78792), (2814, 57484), (3283, 49272), (3752, 43113), (4106, 39396), (5628, 28742), (6159, 26264), (6566, 24636), (8212, 19698), (9849, 16424), (11256, 14371), (12318, 13132)]