135957568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 112

約数和(自身を含む): 307238400

約数和(自身を除く): 171280832

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 32, 34, 58, 62, 64, 68, 116, 124, 136, 139, 232, 248, 272, 278, 464, 493, 496, 527, 544, 556, 899, 928, 986, 992, 1054, 1088, 1112, 1798, 1856, 1972, 1984, 2108, 2224, 2363, 3596, 3944, 4031, 4216, 4309, 4448, 4726, 7192, 7888, 8062, 8432, 8618, 8896, 9452, 14384, 15283, 15776, 16124, 16864, 17236, 18904, 28768, 30566, 31552, 32248, 33728, 34472, 37808, 57536, 61132, 64496, 68527, 68944, 73253, 75616, 122264, 124961, 128992, 137054, 137888, 146506, 151232, 244528, 249922, 257984, 274108, 275776, 293012, 489056, 499844, 548216, 586024, 978112, 999688, 1096432, 1172048, 1999376, 2124337, 2192864, 2344096, 3998752, 4248674, 4385728, 4688192, 7997504, 8497348, 16994696, 33989392, 67978784, 135957568]

約数ペア:

[(1, 135957568), (2, 67978784), (4, 33989392), (8, 16994696), (16, 8497348), (17, 7997504), (29, 4688192), (31, 4385728), (32, 4248674), (34, 3998752), (58, 2344096), (62, 2192864), (64, 2124337), (68, 1999376), (116, 1172048), (124, 1096432), (136, 999688), (139, 978112), (232, 586024), (248, 548216), (272, 499844), (278, 489056), (464, 293012), (493, 275776), (496, 274108), (527, 257984), (544, 249922), (556, 244528), (899, 151232), (928, 146506), (986, 137888), (992, 137054), (1054, 128992), (1088, 124961), (1112, 122264), (1798, 75616), (1856, 73253), (1972, 68944), (1984, 68527), (2108, 64496), (2224, 61132), (2363, 57536), (3596, 37808), (3944, 34472), (4031, 33728), (4216, 32248), (4309, 31552), (4448, 30566), (4726, 28768), (7192, 18904), (7888, 17236), (8062, 16864), (8432, 16124), (8618, 15776), (8896, 15283), (9452, 14384)]