149308096

素因数分解:

$2^6\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1086

約数の個数: 84

約数和(自身を含む): 352336608

約数和(自身を除く): 203028512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 188, 196, 224, 329, 376, 392, 448, 658, 752, 784, 1013, 1316, 1504, 1568, 2026, 2303, 2632, 3008, 3136, 4052, 4606, 5264, 7091, 8104, 9212, 10528, 14182, 16208, 18424, 21056, 28364, 32416, 36848, 47611, 49637, 56728, 64832, 73696, 95222, 99274, 113456, 147392, 190444, 198548, 226912, 333277, 380888, 397096, 453824, 666554, 761776, 794192, 1333108, 1523552, 1588384, 2332939, 2666216, 3047104, 3176768, 4665878, 5332432, 9331756, 10664864, 18663512, 21329728, 37327024, 74654048, 149308096]

約数ペア:

[(1, 149308096), (2, 74654048), (4, 37327024), (7, 21329728), (8, 18663512), (14, 10664864), (16, 9331756), (28, 5332432), (32, 4665878), (47, 3176768), (49, 3047104), (56, 2666216), (64, 2332939), (94, 1588384), (98, 1523552), (112, 1333108), (188, 794192), (196, 761776), (224, 666554), (329, 453824), (376, 397096), (392, 380888), (448, 333277), (658, 226912), (752, 198548), (784, 190444), (1013, 147392), (1316, 113456), (1504, 99274), (1568, 95222), (2026, 73696), (2303, 64832), (2632, 56728), (3008, 49637), (3136, 47611), (4052, 36848), (4606, 32416), (5264, 28364), (7091, 21056), (8104, 18424), (9212, 16208), (10528, 14182)]