156944397722

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{13654463}}^1$

素因数の和:13655293

約数の個数: 16

約数和(自身を含む): 269375265792

約数和(自身を除く): 112430868070

約数列:

[1, 2, 7, 14, 821, 1642, 5747, 11494, 13654463, 27308926, 95581241, 191162482, 11210314123, 22420628246, 78472198861, 156944397722]

約数ペア:

[(1, 156944397722), (2, 78472198861), (7, 22420628246), (14, 11210314123), (821, 191162482), (1642, 95581241), (5747, 27308926), (11494, 13654463)]