161064570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{28109}}^1$

素因数の和:28310

約数の個数: 32

約数和(自身を含む): 388592640

約数和(自身を除く): 227528070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 28109, 56218, 84327, 140545, 168654, 281090, 421635, 843270, 5368819, 10737638, 16106457, 26844095, 32212914, 53688190, 80532285, 161064570]

約数ペア:

[(1, 161064570), (2, 80532285), (3, 53688190), (5, 32212914), (6, 26844095), (10, 16106457), (15, 10737638), (30, 5368819), (191, 843270), (382, 421635), (573, 281090), (955, 168654), (1146, 140545), (1910, 84327), (2865, 56218), (5730, 28109)]