149246712

素因数分解:

$2^3\times 3^6\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 424827240

約数和(自身を除く): 275580528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 163, 216, 243, 314, 324, 326, 471, 486, 489, 628, 648, 652, 729, 942, 972, 978, 1256, 1304, 1413, 1458, 1467, 1884, 1944, 1956, 2826, 2916, 2934, 3768, 3912, 4239, 4401, 5652, 5832, 5868, 8478, 8802, 11304, 11736, 12717, 13203, 16956, 17604, 25434, 25591, 26406, 33912, 35208, 38151, 39609, 50868, 51182, 52812, 76302, 76773, 79218, 101736, 102364, 105624, 114453, 118827, 152604, 153546, 158436, 204728, 228906, 230319, 237654, 305208, 307092, 316872, 457812, 460638, 475308, 614184, 690957, 915624, 921276, 950616, 1381914, 1842552, 2072871, 2763828, 4145742, 5527656, 6218613, 8291484, 12437226, 16582968, 18655839, 24874452, 37311678, 49748904, 74623356, 149246712]

約数ペア:

[(1, 149246712), (2, 74623356), (3, 49748904), (4, 37311678), (6, 24874452), (8, 18655839), (9, 16582968), (12, 12437226), (18, 8291484), (24, 6218613), (27, 5527656), (36, 4145742), (54, 2763828), (72, 2072871), (81, 1842552), (108, 1381914), (157, 950616), (162, 921276), (163, 915624), (216, 690957), (243, 614184), (314, 475308), (324, 460638), (326, 457812), (471, 316872), (486, 307092), (489, 305208), (628, 237654), (648, 230319), (652, 228906), (729, 204728), (942, 158436), (972, 153546), (978, 152604), (1256, 118827), (1304, 114453), (1413, 105624), (1458, 102364), (1467, 101736), (1884, 79218), (1944, 76773), (1956, 76302), (2826, 52812), (2916, 51182), (2934, 50868), (3768, 39609), (3912, 38151), (4239, 35208), (4401, 33912), (5652, 26406), (5832, 25591), (5868, 25434), (8478, 17604), (8802, 16956), (11304, 13203), (11736, 12717)]