133336722

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 287400960

約数和(自身を除く): 154064238

約数列:

[1, 2, 3, 6, 29, 43, 58, 71, 86, 87, 129, 142, 174, 213, 251, 258, 426, 502, 753, 1247, 1506, 2059, 2494, 3053, 3741, 4118, 6106, 6177, 7279, 7482, 9159, 10793, 12354, 14558, 17821, 18318, 21586, 21837, 32379, 35642, 43674, 53463, 64758, 88537, 106926, 177074, 265611, 312997, 516809, 531222, 625994, 766303, 938991, 1033618, 1532606, 1550427, 1877982, 2298909, 3100854, 4597818, 22222787, 44445574, 66668361, 133336722]

約数ペア:

[(1, 133336722), (2, 66668361), (3, 44445574), (6, 22222787), (29, 4597818), (43, 3100854), (58, 2298909), (71, 1877982), (86, 1550427), (87, 1532606), (129, 1033618), (142, 938991), (174, 766303), (213, 625994), (251, 531222), (258, 516809), (426, 312997), (502, 265611), (753, 177074), (1247, 106926), (1506, 88537), (2059, 64758), (2494, 53463), (3053, 43674), (3741, 35642), (4118, 32379), (6106, 21837), (6177, 21586), (7279, 18318), (7482, 17821), (9159, 14558), (10793, 12354)]