157649568

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3390

約数の個数: 96

約数和(自身を含む): 453418560

約数和(自身を除く): 295768992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 544, 696, 816, 928, 986, 1392, 1479, 1632, 1972, 2784, 2958, 3331, 3944, 5916, 6662, 7888, 9993, 11832, 13324, 15776, 19986, 23664, 26648, 39972, 47328, 53296, 56627, 79944, 96599, 106592, 113254, 159888, 169881, 193198, 226508, 289797, 319776, 339762, 386396, 453016, 579594, 679524, 772792, 906032, 1159188, 1359048, 1545584, 1642183, 1812064, 2318376, 2718096, 3091168, 3284366, 4636752, 4926549, 5436192, 6568732, 9273504, 9853098, 13137464, 19706196, 26274928, 39412392, 52549856, 78824784, 157649568]

約数ペア:

[(1, 157649568), (2, 78824784), (3, 52549856), (4, 39412392), (6, 26274928), (8, 19706196), (12, 13137464), (16, 9853098), (17, 9273504), (24, 6568732), (29, 5436192), (32, 4926549), (34, 4636752), (48, 3284366), (51, 3091168), (58, 2718096), (68, 2318376), (87, 1812064), (96, 1642183), (102, 1545584), (116, 1359048), (136, 1159188), (174, 906032), (204, 772792), (232, 679524), (272, 579594), (348, 453016), (408, 386396), (464, 339762), (493, 319776), (544, 289797), (696, 226508), (816, 193198), (928, 169881), (986, 159888), (1392, 113254), (1479, 106592), (1632, 96599), (1972, 79944), (2784, 56627), (2958, 53296), (3331, 47328), (3944, 39972), (5916, 26648), (6662, 23664), (7888, 19986), (9993, 15776), (11832, 13324)]