155034649

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{13513}}^1$

素因数の和:13680

約数の個数: 16

約数和(自身を含む): 194601600

約数和(自身を除く): 39566951

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 11473, 13513, 94591, 148643, 1040501, 2013437, 14094059, 22147807, 155034649]

約数ペア:

[(1, 155034649), (7, 22147807), (11, 14094059), (77, 2013437), (149, 1040501), (1043, 148643), (1639, 94591), (11473, 13513)]