137982528

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:686

約数の個数: 140

約数和(自身を含む): 419211760

約数和(自身を除く): 281229232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 432, 516, 576, 619, 648, 688, 774, 864, 1032, 1161, 1238, 1296, 1376, 1548, 1728, 1857, 2064, 2322, 2476, 2592, 2752, 3096, 3483, 3714, 4128, 4644, 4952, 5184, 5571, 6192, 6966, 7428, 8256, 9288, 9904, 11142, 12384, 13932, 14856, 16713, 18576, 19808, 22284, 24768, 26617, 27864, 29712, 33426, 37152, 39616, 44568, 50139, 53234, 55728, 59424, 66852, 74304, 79851, 89136, 100278, 106468, 111456, 118848, 133704, 159702, 178272, 200556, 212936, 222912, 239553, 267408, 319404, 356544, 401112, 425872, 479106, 534816, 638808, 718659, 802224, 851744, 958212, 1069632, 1277616, 1437318, 1604448, 1703488, 1916424, 2155977, 2555232, 2874636, 3208896, 3832848, 4311954, 5110464, 5749272, 7665696, 8623908, 11498544, 15331392, 17247816, 22997088, 34495632, 45994176, 68991264, 137982528]

約数ペア:

[(1, 137982528), (2, 68991264), (3, 45994176), (4, 34495632), (6, 22997088), (8, 17247816), (9, 15331392), (12, 11498544), (16, 8623908), (18, 7665696), (24, 5749272), (27, 5110464), (32, 4311954), (36, 3832848), (43, 3208896), (48, 2874636), (54, 2555232), (64, 2155977), (72, 1916424), (81, 1703488), (86, 1604448), (96, 1437318), (108, 1277616), (129, 1069632), (144, 958212), (162, 851744), (172, 802224), (192, 718659), (216, 638808), (258, 534816), (288, 479106), (324, 425872), (344, 401112), (387, 356544), (432, 319404), (516, 267408), (576, 239553), (619, 222912), (648, 212936), (688, 200556), (774, 178272), (864, 159702), (1032, 133704), (1161, 118848), (1238, 111456), (1296, 106468), (1376, 100278), (1548, 89136), (1728, 79851), (1857, 74304), (2064, 66852), (2322, 59424), (2476, 55728), (2592, 53234), (2752, 50139), (3096, 44568), (3483, 39616), (3714, 37152), (4128, 33426), (4644, 29712), (4952, 27864), (5184, 26617), (5571, 24768), (6192, 22284), (6966, 19808), (7428, 18576), (8256, 16713), (9288, 14856), (9904, 13932), (11142, 12384)]