145560170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{1913}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 299870208

約数和(自身を除く): 154310038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1087, 1913, 2174, 3826, 5435, 7609, 9565, 10870, 13391, 15218, 19130, 26782, 38045, 66955, 76090, 133910, 2079431, 4158862, 10397155, 14556017, 20794310, 29112034, 72780085, 145560170]

約数ペア:

[(1, 145560170), (2, 72780085), (5, 29112034), (7, 20794310), (10, 14556017), (14, 10397155), (35, 4158862), (70, 2079431), (1087, 133910), (1913, 76090), (2174, 66955), (3826, 38045), (5435, 26782), (7609, 19130), (9565, 15218), (10870, 13391)]