148864326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 337236480

約数和(自身を除く): 188372154

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 491, 507, 598, 897, 982, 1014, 1473, 1794, 2197, 2946, 3887, 4394, 6383, 6591, 7774, 11293, 11661, 12766, 13182, 19149, 22586, 23322, 33879, 38298, 50531, 67758, 82979, 101062, 146809, 151593, 165958, 248937, 293618, 303186, 440427, 497874, 880854, 1078727, 1908517, 2157454, 3236181, 3817034, 5725551, 6472362, 11451102, 24810721, 49621442, 74432163, 148864326]

約数ペア:

[(1, 148864326), (2, 74432163), (3, 49621442), (6, 24810721), (13, 11451102), (23, 6472362), (26, 5725551), (39, 3817034), (46, 3236181), (69, 2157454), (78, 1908517), (138, 1078727), (169, 880854), (299, 497874), (338, 440427), (491, 303186), (507, 293618), (598, 248937), (897, 165958), (982, 151593), (1014, 146809), (1473, 101062), (1794, 82979), (2197, 67758), (2946, 50531), (3887, 38298), (4394, 33879), (6383, 23322), (6591, 22586), (7774, 19149), (11293, 13182), (11661, 12766)]