155081364

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2351}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 379330560

約数和(自身を除く): 224249196

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 239, 276, 478, 717, 956, 1434, 2351, 2868, 4702, 5497, 7053, 9404, 10994, 14106, 16491, 21988, 28212, 32982, 54073, 65964, 108146, 162219, 216292, 324438, 561889, 648876, 1123778, 1685667, 2247556, 3371334, 6742668, 12923447, 25846894, 38770341, 51693788, 77540682, 155081364]

約数ペア:

[(1, 155081364), (2, 77540682), (3, 51693788), (4, 38770341), (6, 25846894), (12, 12923447), (23, 6742668), (46, 3371334), (69, 2247556), (92, 1685667), (138, 1123778), (239, 648876), (276, 561889), (478, 324438), (717, 216292), (956, 162219), (1434, 108146), (2351, 65964), (2868, 54073), (4702, 32982), (5497, 28212), (7053, 21988), (9404, 16491), (10994, 14106)]