141374464

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 132

約数和(自身を含む): 357193312

約数和(自身を除く): 215818848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 163, 176, 224, 242, 256, 308, 326, 352, 448, 484, 512, 616, 652, 704, 847, 896, 968, 1024, 1141, 1232, 1304, 1408, 1694, 1792, 1793, 1936, 2282, 2464, 2608, 2816, 3388, 3584, 3586, 3872, 4564, 4928, 5216, 5632, 6776, 7168, 7172, 7744, 9128, 9856, 10432, 11264, 12551, 13552, 14344, 15488, 18256, 19712, 19723, 20864, 25102, 27104, 28688, 30976, 36512, 39424, 39446, 41728, 50204, 54208, 57376, 61952, 73024, 78848, 78892, 83456, 100408, 108416, 114752, 123904, 138061, 146048, 157784, 166912, 200816, 216832, 229504, 276122, 292096, 315568, 401632, 433664, 459008, 552244, 584192, 631136, 803264, 867328, 918016, 1104488, 1168384, 1262272, 1606528, 1836032, 2208976, 2524544, 3213056, 4417952, 5049088, 6426112, 8835904, 10098176, 12852224, 17671808, 20196352, 35343616, 70687232, 141374464]

約数ペア:

[(1, 141374464), (2, 70687232), (4, 35343616), (7, 20196352), (8, 17671808), (11, 12852224), (14, 10098176), (16, 8835904), (22, 6426112), (28, 5049088), (32, 4417952), (44, 3213056), (56, 2524544), (64, 2208976), (77, 1836032), (88, 1606528), (112, 1262272), (121, 1168384), (128, 1104488), (154, 918016), (163, 867328), (176, 803264), (224, 631136), (242, 584192), (256, 552244), (308, 459008), (326, 433664), (352, 401632), (448, 315568), (484, 292096), (512, 276122), (616, 229504), (652, 216832), (704, 200816), (847, 166912), (896, 157784), (968, 146048), (1024, 138061), (1141, 123904), (1232, 114752), (1304, 108416), (1408, 100408), (1694, 83456), (1792, 78892), (1793, 78848), (1936, 73024), (2282, 61952), (2464, 57376), (2608, 54208), (2816, 50204), (3388, 41728), (3584, 39446), (3586, 39424), (3872, 36512), (4564, 30976), (4928, 28688), (5216, 27104), (5632, 25102), (6776, 20864), (7168, 19723), (7172, 19712), (7744, 18256), (9128, 15488), (9856, 14344), (10432, 13552), (11264, 12551)]