154564424

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 353354400

約数和(自身を除く): 198789976

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 59, 82, 98, 118, 163, 164, 196, 236, 287, 326, 328, 392, 413, 472, 574, 652, 826, 1141, 1148, 1304, 1652, 2009, 2282, 2296, 2419, 2891, 3304, 4018, 4564, 4838, 5782, 6683, 7987, 8036, 9128, 9617, 9676, 11564, 13366, 15974, 16072, 16933, 19234, 19352, 23128, 26732, 31948, 33866, 38468, 46781, 53464, 63896, 67319, 67732, 76936, 93562, 118531, 134638, 135464, 187124, 237062, 269276, 327467, 374248, 394297, 471233, 474124, 538552, 654934, 788594, 942466, 948248, 1309868, 1577188, 1884932, 2619736, 2760079, 3154376, 3769864, 5520158, 11040316, 19320553, 22080632, 38641106, 77282212, 154564424]

約数ペア:

[(1, 154564424), (2, 77282212), (4, 38641106), (7, 22080632), (8, 19320553), (14, 11040316), (28, 5520158), (41, 3769864), (49, 3154376), (56, 2760079), (59, 2619736), (82, 1884932), (98, 1577188), (118, 1309868), (163, 948248), (164, 942466), (196, 788594), (236, 654934), (287, 538552), (326, 474124), (328, 471233), (392, 394297), (413, 374248), (472, 327467), (574, 269276), (652, 237062), (826, 187124), (1141, 135464), (1148, 134638), (1304, 118531), (1652, 93562), (2009, 76936), (2282, 67732), (2296, 67319), (2419, 63896), (2891, 53464), (3304, 46781), (4018, 38468), (4564, 33866), (4838, 31948), (5782, 26732), (6683, 23128), (7987, 19352), (8036, 19234), (9128, 16933), (9617, 16072), (9676, 15974), (11564, 13366)]