154907024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{827}}^1$

素因数の和:1367

約数の個数: 40

約数和(自身を含む): 314176320

約数和(自身を除く): 159269296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 509, 827, 1018, 1654, 2036, 3308, 4072, 6616, 8144, 11707, 13232, 19021, 23414, 38042, 46828, 76084, 93656, 152168, 187312, 304336, 420943, 841886, 1683772, 3367544, 6735088, 9681689, 19363378, 38726756, 77453512, 154907024]

約数ペア:

[(1, 154907024), (2, 77453512), (4, 38726756), (8, 19363378), (16, 9681689), (23, 6735088), (46, 3367544), (92, 1683772), (184, 841886), (368, 420943), (509, 304336), (827, 187312), (1018, 152168), (1654, 93656), (2036, 76084), (3308, 46828), (4072, 38042), (6616, 23414), (8144, 19021), (11707, 13232)]