146254094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 281014272

約数和(自身を除く): 134760178

約数列:

[1, 2, 7, 14, 17, 31, 34, 43, 62, 86, 119, 217, 238, 301, 434, 461, 527, 602, 731, 922, 1054, 1333, 1462, 2666, 3227, 3689, 5117, 6454, 7378, 7837, 9331, 10234, 14291, 15674, 18662, 19823, 22661, 28582, 39646, 45322, 54859, 100037, 109718, 138761, 158627, 200074, 242947, 277522, 317254, 336991, 485894, 614513, 673982, 1229026, 1700629, 2358937, 3401258, 4301591, 4717874, 8603182, 10446721, 20893442, 73127047, 146254094]

約数ペア:

[(1, 146254094), (2, 73127047), (7, 20893442), (14, 10446721), (17, 8603182), (31, 4717874), (34, 4301591), (43, 3401258), (62, 2358937), (86, 1700629), (119, 1229026), (217, 673982), (238, 614513), (301, 485894), (434, 336991), (461, 317254), (527, 277522), (602, 242947), (731, 200074), (922, 158627), (1054, 138761), (1333, 109718), (1462, 100037), (2666, 54859), (3227, 45322), (3689, 39646), (5117, 28582), (6454, 22661), (7378, 19823), (7837, 18662), (9331, 15674), (10234, 14291)]