154621056

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 425401200

約数和(自身を除く): 270780144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 419, 496, 744, 838, 961, 992, 1257, 1488, 1676, 1922, 1984, 2514, 2883, 2976, 3352, 3844, 3968, 5028, 5766, 5952, 6704, 7688, 10056, 11532, 11904, 12989, 13408, 15376, 20112, 23064, 25978, 26816, 30752, 38967, 40224, 46128, 51956, 53632, 61504, 77934, 80448, 92256, 103912, 123008, 155868, 160896, 184512, 207824, 311736, 369024, 402659, 415648, 623472, 805318, 831296, 1207977, 1246944, 1610636, 1662592, 2415954, 2493888, 3221272, 4831908, 4987776, 6442544, 9663816, 12885088, 19327632, 25770176, 38655264, 51540352, 77310528, 154621056]

約数ペア:

[(1, 154621056), (2, 77310528), (3, 51540352), (4, 38655264), (6, 25770176), (8, 19327632), (12, 12885088), (16, 9663816), (24, 6442544), (31, 4987776), (32, 4831908), (48, 3221272), (62, 2493888), (64, 2415954), (93, 1662592), (96, 1610636), (124, 1246944), (128, 1207977), (186, 831296), (192, 805318), (248, 623472), (372, 415648), (384, 402659), (419, 369024), (496, 311736), (744, 207824), (838, 184512), (961, 160896), (992, 155868), (1257, 123008), (1488, 103912), (1676, 92256), (1922, 80448), (1984, 77934), (2514, 61504), (2883, 53632), (2976, 51956), (3352, 46128), (3844, 40224), (3968, 38967), (5028, 30752), (5766, 26816), (5952, 25978), (6704, 23064), (7688, 20112), (10056, 15376), (11532, 13408), (11904, 12989)]