153206464

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:174

約数の個数: 84

約数和(自身を含む): 326879712

約数和(自身を除く): 173673248

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 53, 62, 64, 94, 106, 124, 188, 212, 248, 376, 424, 496, 752, 848, 961, 992, 1457, 1504, 1643, 1696, 1922, 1984, 2491, 2914, 3008, 3286, 3392, 3844, 4982, 5828, 6572, 7688, 9964, 11656, 13144, 15376, 19928, 23312, 26288, 30752, 39856, 45167, 46624, 50933, 52576, 61504, 77221, 79712, 90334, 93248, 101866, 105152, 154442, 159424, 180668, 203732, 308884, 361336, 407464, 617768, 722672, 814928, 1235536, 1445344, 1629856, 2393851, 2471072, 2890688, 3259712, 4787702, 4942144, 9575404, 19150808, 38301616, 76603232, 153206464]

約数ペア:

[(1, 153206464), (2, 76603232), (4, 38301616), (8, 19150808), (16, 9575404), (31, 4942144), (32, 4787702), (47, 3259712), (53, 2890688), (62, 2471072), (64, 2393851), (94, 1629856), (106, 1445344), (124, 1235536), (188, 814928), (212, 722672), (248, 617768), (376, 407464), (424, 361336), (496, 308884), (752, 203732), (848, 180668), (961, 159424), (992, 154442), (1457, 105152), (1504, 101866), (1643, 93248), (1696, 90334), (1922, 79712), (1984, 77221), (2491, 61504), (2914, 52576), (3008, 50933), (3286, 46624), (3392, 45167), (3844, 39856), (4982, 30752), (5828, 26288), (6572, 23312), (7688, 19928), (9964, 15376), (11656, 13144)]