154147776

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{18671}}^1$

素因数の和:18729

約数の個数: 56

約数和(自身を含む): 417356544

約数和(自身を除く): 263208768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 18671, 37342, 56013, 74684, 112026, 149368, 224052, 298736, 448104, 597472, 802853, 896208, 1194944, 1605706, 1792416, 2408559, 3211412, 3584832, 4817118, 6422824, 9634236, 12845648, 19268472, 25691296, 38536944, 51382592, 77073888, 154147776]

約数ペア:

[(1, 154147776), (2, 77073888), (3, 51382592), (4, 38536944), (6, 25691296), (8, 19268472), (12, 12845648), (16, 9634236), (24, 6422824), (32, 4817118), (43, 3584832), (48, 3211412), (64, 2408559), (86, 1792416), (96, 1605706), (129, 1194944), (172, 896208), (192, 802853), (258, 597472), (344, 448104), (516, 298736), (688, 224052), (1032, 149368), (1376, 112026), (2064, 74684), (2752, 56013), (4128, 37342), (8256, 18671)]