179963274

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{1103}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 366280704

約数和(自身を除く): 186317430

約数列:

[1, 2, 3, 6, 71, 142, 213, 383, 426, 766, 1103, 1149, 2206, 2298, 3309, 6618, 27193, 54386, 78313, 81579, 156626, 163158, 234939, 422449, 469878, 844898, 1267347, 2534694, 29993879, 59987758, 89981637, 179963274]

約数ペア:

[(1, 179963274), (2, 89981637), (3, 59987758), (6, 29993879), (71, 2534694), (142, 1267347), (213, 844898), (383, 469878), (426, 422449), (766, 234939), (1103, 163158), (1149, 156626), (2206, 81579), (2298, 78313), (3309, 54386), (6618, 27193)]