155193738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3695089}}^1$

素因数の和:3695101

約数の個数: 16

約数和(自身を含む): 354728640

約数和(自身を除く): 199534902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3695089, 7390178, 11085267, 22170534, 25865623, 51731246, 77596869, 155193738]

約数ペア:

[(1, 155193738), (2, 77596869), (3, 51731246), (6, 25865623), (7, 22170534), (14, 11085267), (21, 7390178), (42, 3695089)]