147563248

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 336764160

約数和(自身を除く): 189200912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 137, 163, 236, 274, 326, 413, 472, 548, 652, 826, 944, 959, 1096, 1141, 1304, 1652, 1918, 2192, 2282, 2608, 3304, 3836, 4564, 6608, 7672, 8083, 9128, 9617, 15344, 16166, 18256, 19234, 22331, 32332, 38468, 44662, 56581, 64664, 67319, 76936, 89324, 113162, 129328, 134638, 153872, 156317, 178648, 226324, 269276, 312634, 357296, 452648, 538552, 625268, 905296, 1077104, 1250536, 1317529, 2501072, 2635058, 5270116, 9222703, 10540232, 18445406, 21080464, 36890812, 73781624, 147563248]

約数ペア:

[(1, 147563248), (2, 73781624), (4, 36890812), (7, 21080464), (8, 18445406), (14, 10540232), (16, 9222703), (28, 5270116), (56, 2635058), (59, 2501072), (112, 1317529), (118, 1250536), (137, 1077104), (163, 905296), (236, 625268), (274, 538552), (326, 452648), (413, 357296), (472, 312634), (548, 269276), (652, 226324), (826, 178648), (944, 156317), (959, 153872), (1096, 134638), (1141, 129328), (1304, 113162), (1652, 89324), (1918, 76936), (2192, 67319), (2282, 64664), (2608, 56581), (3304, 44662), (3836, 38468), (4564, 32332), (6608, 22331), (7672, 19234), (8083, 18256), (9128, 16166), (9617, 15344)]