137035458

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:892

約数の個数: 72

約数和(自身を含む): 347321520

約数和(自身を除く): 210286062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 251, 294, 441, 502, 619, 753, 882, 1238, 1506, 1757, 1857, 2259, 3514, 3714, 4333, 4518, 5271, 5571, 8666, 10542, 11142, 12299, 12999, 15813, 24598, 25998, 30331, 31626, 36897, 38997, 60662, 73794, 77994, 90993, 110691, 155369, 181986, 221382, 272979, 310738, 466107, 545958, 932214, 1087583, 1398321, 2175166, 2796642, 3262749, 6525498, 7613081, 9788247, 15226162, 19576494, 22839243, 45678486, 68517729, 137035458]

約数ペア:

[(1, 137035458), (2, 68517729), (3, 45678486), (6, 22839243), (7, 19576494), (9, 15226162), (14, 9788247), (18, 7613081), (21, 6525498), (42, 3262749), (49, 2796642), (63, 2175166), (98, 1398321), (126, 1087583), (147, 932214), (251, 545958), (294, 466107), (441, 310738), (502, 272979), (619, 221382), (753, 181986), (882, 155369), (1238, 110691), (1506, 90993), (1757, 77994), (1857, 73794), (2259, 60662), (3514, 38997), (3714, 36897), (4333, 31626), (4518, 30331), (5271, 25998), (5571, 24598), (8666, 15813), (10542, 12999), (11142, 12299)]