160807616

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:949

約数の個数: 56

約数和(自身を含む): 331524864

約数和(自身を除く): 170717248

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 71, 86, 142, 172, 284, 344, 568, 688, 823, 1136, 1376, 1646, 2272, 2752, 3053, 3292, 4544, 6106, 6584, 12212, 13168, 24424, 26336, 35389, 48848, 52672, 58433, 70778, 97696, 116866, 141556, 195392, 233732, 283112, 467464, 566224, 934928, 1132448, 1869856, 2264896, 2512619, 3739712, 5025238, 10050476, 20100952, 40201904, 80403808, 160807616]

約数ペア:

[(1, 160807616), (2, 80403808), (4, 40201904), (8, 20100952), (16, 10050476), (32, 5025238), (43, 3739712), (64, 2512619), (71, 2264896), (86, 1869856), (142, 1132448), (172, 934928), (284, 566224), (344, 467464), (568, 283112), (688, 233732), (823, 195392), (1136, 141556), (1376, 116866), (1646, 97696), (2272, 70778), (2752, 58433), (3053, 52672), (3292, 48848), (4544, 35389), (6106, 26336), (6584, 24424), (12212, 13168)]