148436384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 323428140

約数和(自身を除く): 174991756

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 97, 116, 136, 194, 232, 272, 388, 464, 493, 544, 776, 928, 986, 1552, 1649, 1972, 2813, 3104, 3298, 3944, 5626, 6596, 7888, 9409, 11252, 13192, 15776, 18818, 22504, 26384, 37636, 45008, 47821, 52768, 75272, 90016, 95642, 150544, 159953, 191284, 272861, 301088, 319906, 382568, 545722, 639812, 765136, 1091444, 1279624, 1530272, 2182888, 2559248, 4365776, 4638637, 5118496, 8731552, 9277274, 18554548, 37109096, 74218192, 148436384]

約数ペア:

[(1, 148436384), (2, 74218192), (4, 37109096), (8, 18554548), (16, 9277274), (17, 8731552), (29, 5118496), (32, 4638637), (34, 4365776), (58, 2559248), (68, 2182888), (97, 1530272), (116, 1279624), (136, 1091444), (194, 765136), (232, 639812), (272, 545722), (388, 382568), (464, 319906), (493, 301088), (544, 272861), (776, 191284), (928, 159953), (986, 150544), (1552, 95642), (1649, 90016), (1972, 75272), (2813, 52768), (3104, 47821), (3298, 45008), (3944, 37636), (5626, 26384), (6596, 22504), (7888, 18818), (9409, 15776), (11252, 13192)]