157370752

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2281}}^1$

素因数の和:2320

約数の個数: 96

約数和(自身を含む): 398026440

約数和(自身を除く): 240655688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 2156, 2281, 2464, 3136, 4312, 4562, 4928, 6272, 8624, 9124, 9856, 15967, 17248, 18248, 25091, 31934, 34496, 36496, 50182, 63868, 68992, 72992, 100364, 111769, 127736, 145984, 175637, 200728, 223538, 255472, 291968, 351274, 401456, 447076, 510944, 702548, 802912, 894152, 1021888, 1229459, 1405096, 1605824, 1788304, 2043776, 2458918, 2810192, 3211648, 3576608, 4917836, 5620384, 7153216, 9835672, 11240768, 14306432, 19671344, 22481536, 39342688, 78685376, 157370752]

約数ペア:

[(1, 157370752), (2, 78685376), (4, 39342688), (7, 22481536), (8, 19671344), (11, 14306432), (14, 11240768), (16, 9835672), (22, 7153216), (28, 5620384), (32, 4917836), (44, 3576608), (49, 3211648), (56, 2810192), (64, 2458918), (77, 2043776), (88, 1788304), (98, 1605824), (112, 1405096), (128, 1229459), (154, 1021888), (176, 894152), (196, 802912), (224, 702548), (308, 510944), (352, 447076), (392, 401456), (448, 351274), (539, 291968), (616, 255472), (704, 223538), (784, 200728), (896, 175637), (1078, 145984), (1232, 127736), (1408, 111769), (1568, 100364), (2156, 72992), (2281, 68992), (2464, 63868), (3136, 50182), (4312, 36496), (4562, 34496), (4928, 31934), (6272, 25091), (8624, 18248), (9124, 17248), (9856, 15967)]