155306270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{2111}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 319942656

約数和(自身を除く): 164636386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1051, 2102, 2111, 4222, 5255, 7357, 10510, 10555, 14714, 14777, 21110, 29554, 36785, 73570, 73885, 147770, 2218661, 4437322, 11093305, 15530627, 22186610, 31061254, 77653135, 155306270]

約数ペア:

[(1, 155306270), (2, 77653135), (5, 31061254), (7, 22186610), (10, 15530627), (14, 11093305), (35, 4437322), (70, 2218661), (1051, 147770), (2102, 73885), (2111, 73570), (4222, 36785), (5255, 29554), (7357, 21110), (10510, 14777), (10555, 14714)]