160642834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 281452320

約数和(自身を除く): 120809486

約数列:

[1, 2, 11, 19, 22, 38, 113, 179, 209, 226, 358, 361, 418, 722, 1243, 1969, 2147, 2486, 3401, 3938, 3971, 4294, 6802, 7942, 20227, 23617, 37411, 40454, 40793, 47234, 64619, 74822, 81586, 129238, 222497, 384313, 444994, 448723, 710809, 768626, 897446, 1421618, 4227443, 7301947, 8454886, 14603894, 80321417, 160642834]

約数ペア:

[(1, 160642834), (2, 80321417), (11, 14603894), (19, 8454886), (22, 7301947), (38, 4227443), (113, 1421618), (179, 897446), (209, 768626), (226, 710809), (358, 448723), (361, 444994), (418, 384313), (722, 222497), (1243, 129238), (1969, 81586), (2147, 74822), (2486, 64619), (3401, 47234), (3938, 40793), (3971, 40454), (4294, 37411), (6802, 23617), (7942, 20227)]