155700288

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 168

約数和(自身を含む): 482620320

約数和(自身を除く): 326920032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 64, 72, 76, 82, 96, 114, 123, 144, 152, 164, 171, 192, 228, 246, 288, 304, 328, 342, 347, 369, 456, 492, 576, 608, 656, 684, 694, 738, 779, 912, 984, 1041, 1216, 1312, 1368, 1388, 1476, 1558, 1824, 1968, 2082, 2337, 2624, 2736, 2776, 2952, 3116, 3123, 3648, 3936, 4164, 4674, 5472, 5552, 5904, 6232, 6246, 6593, 7011, 7872, 8328, 9348, 10944, 11104, 11808, 12464, 12492, 13186, 14022, 14227, 16656, 18696, 19779, 22208, 23616, 24928, 24984, 26372, 28044, 28454, 33312, 37392, 39558, 42681, 49856, 49968, 52744, 56088, 56908, 59337, 66624, 74784, 79116, 85362, 99936, 105488, 112176, 113816, 118674, 128043, 149568, 158232, 170724, 199872, 210976, 224352, 227632, 237348, 256086, 270313, 316464, 341448, 421952, 448704, 455264, 474696, 512172, 540626, 632928, 682896, 810939, 910528, 949392, 1024344, 1081252, 1265856, 1365792, 1621878, 1898784, 2048688, 2162504, 2432817, 2731584, 3243756, 3797568, 4097376, 4325008, 4865634, 6487512, 8194752, 8650016, 9731268, 12975024, 17300032, 19462536, 25950048, 38925072, 51900096, 77850144, 155700288]

約数ペア:

[(1, 155700288), (2, 77850144), (3, 51900096), (4, 38925072), (6, 25950048), (8, 19462536), (9, 17300032), (12, 12975024), (16, 9731268), (18, 8650016), (19, 8194752), (24, 6487512), (32, 4865634), (36, 4325008), (38, 4097376), (41, 3797568), (48, 3243756), (57, 2731584), (64, 2432817), (72, 2162504), (76, 2048688), (82, 1898784), (96, 1621878), (114, 1365792), (123, 1265856), (144, 1081252), (152, 1024344), (164, 949392), (171, 910528), (192, 810939), (228, 682896), (246, 632928), (288, 540626), (304, 512172), (328, 474696), (342, 455264), (347, 448704), (369, 421952), (456, 341448), (492, 316464), (576, 270313), (608, 256086), (656, 237348), (684, 227632), (694, 224352), (738, 210976), (779, 199872), (912, 170724), (984, 158232), (1041, 149568), (1216, 128043), (1312, 118674), (1368, 113816), (1388, 112176), (1476, 105488), (1558, 99936), (1824, 85362), (1968, 79116), (2082, 74784), (2337, 66624), (2624, 59337), (2736, 56908), (2776, 56088), (2952, 52744), (3116, 49968), (3123, 49856), (3648, 42681), (3936, 39558), (4164, 37392), (4674, 33312), (5472, 28454), (5552, 28044), (5904, 26372), (6232, 24984), (6246, 24928), (6593, 23616), (7011, 22208), (7872, 19779), (8328, 18696), (9348, 16656), (10944, 14227), (11104, 14022), (11808, 13186), (12464, 12492)]