162380864

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1555

約数の個数: 56

約数和(自身を含む): 338206080

約数和(自身を除く): 175825216

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 148, 188, 296, 376, 592, 752, 1184, 1459, 1504, 1739, 2368, 2918, 3008, 3478, 5836, 6956, 11672, 13912, 23344, 27824, 46688, 53983, 55648, 68573, 93376, 107966, 111296, 137146, 215932, 274292, 431864, 548584, 863728, 1097168, 1727456, 2194336, 2537201, 3454912, 4388672, 5074402, 10148804, 20297608, 40595216, 81190432, 162380864]

約数ペア:

[(1, 162380864), (2, 81190432), (4, 40595216), (8, 20297608), (16, 10148804), (32, 5074402), (37, 4388672), (47, 3454912), (64, 2537201), (74, 2194336), (94, 1727456), (148, 1097168), (188, 863728), (296, 548584), (376, 431864), (592, 274292), (752, 215932), (1184, 137146), (1459, 111296), (1504, 107966), (1739, 93376), (2368, 68573), (2918, 55648), (3008, 53983), (3478, 46688), (5836, 27824), (6956, 23344), (11672, 13912)]