180142368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{268069}}^1$

素因数の和:268089

約数の個数: 48

約数和(自身を含む): 540429120

約数和(自身を除く): 360286752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 268069, 536138, 804207, 1072276, 1608414, 1876483, 2144552, 3216828, 3752966, 4289104, 5629449, 6433656, 7505932, 8578208, 11258898, 12867312, 15011864, 22517796, 25734624, 30023728, 45035592, 60047456, 90071184, 180142368]

約数ペア:

[(1, 180142368), (2, 90071184), (3, 60047456), (4, 45035592), (6, 30023728), (7, 25734624), (8, 22517796), (12, 15011864), (14, 12867312), (16, 11258898), (21, 8578208), (24, 7505932), (28, 6433656), (32, 5629449), (42, 4289104), (48, 3752966), (56, 3216828), (84, 2144552), (96, 1876483), (112, 1608414), (168, 1072276), (224, 804207), (336, 536138), (672, 268069)]