170294138

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 298598400

約数和(自身を除く): 128304262

約数列:

[1, 2, 7, 14, 79, 107, 158, 214, 553, 749, 1106, 1439, 1498, 2878, 8453, 10073, 16906, 20146, 59171, 113681, 118342, 153973, 227362, 307946, 795767, 1077811, 1591534, 2155622, 12163867, 24327734, 85147069, 170294138]

約数ペア:

[(1, 170294138), (2, 85147069), (7, 24327734), (14, 12163867), (79, 2155622), (107, 1591534), (158, 1077811), (214, 795767), (553, 307946), (749, 227362), (1106, 153973), (1439, 118342), (1498, 113681), (2878, 59171), (8453, 20146), (10073, 16906)]