159357184

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5271

約数の個数: 72

約数和(自身を含む): 384991488

約数和(自身を除く): 225634304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 5231, 7616, 10462, 15232, 20924, 30464, 36617, 41848, 73234, 83696, 88927, 146468, 167392, 177854, 292936, 334784, 355708, 585872, 622489, 669568, 711416, 1171744, 1244978, 1339136, 1422832, 2343488, 2489956, 2845664, 4686976, 4979912, 5691328, 9373952, 9959824, 11382656, 19919648, 22765312, 39839296, 79678592, 159357184]

約数ペア:

[(1, 159357184), (2, 79678592), (4, 39839296), (7, 22765312), (8, 19919648), (14, 11382656), (16, 9959824), (17, 9373952), (28, 5691328), (32, 4979912), (34, 4686976), (56, 2845664), (64, 2489956), (68, 2343488), (112, 1422832), (119, 1339136), (128, 1244978), (136, 1171744), (224, 711416), (238, 669568), (256, 622489), (272, 585872), (448, 355708), (476, 334784), (544, 292936), (896, 177854), (952, 167392), (1088, 146468), (1792, 88927), (1904, 83696), (2176, 73234), (3808, 41848), (4352, 36617), (5231, 30464), (7616, 20924), (10462, 15232)]