80578194

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 165096576

約数和(自身を除く): 84518382

約数列:

[1, 2, 3, 6, 61, 122, 137, 183, 274, 366, 411, 822, 1607, 3214, 4821, 8357, 9642, 16714, 25071, 50142, 98027, 196054, 220159, 294081, 440318, 588162, 660477, 1320954, 13429699, 26859398, 40289097, 80578194]

約数ペア:

[(1, 80578194), (2, 40289097), (3, 26859398), (6, 13429699), (61, 1320954), (122, 660477), (137, 588162), (183, 440318), (274, 294081), (366, 220159), (411, 196054), (822, 98027), (1607, 50142), (3214, 25071), (4821, 16714), (8357, 9642)]