149713690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27073}}^1$

素因数の和:27166

約数の個数: 32

約数和(自身を含む): 311892480

約数和(自身を除く): 162178790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 27073, 54146, 135365, 189511, 270730, 379022, 947555, 1895110, 2138767, 4277534, 10693835, 14971369, 21387670, 29942738, 74856845, 149713690]

約数ペア:

[(1, 149713690), (2, 74856845), (5, 29942738), (7, 21387670), (10, 14971369), (14, 10693835), (35, 4277534), (70, 2138767), (79, 1895110), (158, 947555), (395, 379022), (553, 270730), (790, 189511), (1106, 135365), (2765, 54146), (5530, 27073)]