156790383944

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{2417}}^1\times {\mathrm{54421}}^1$

素因数の和:56993

約数の個数: 32

約数和(自身を含む): 296082891000

約数和(自身を除く): 139292507056

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 2417, 4834, 9668, 19336, 54421, 108842, 217684, 360133, 435368, 720266, 1440532, 2881064, 8108729, 16217458, 32434916, 64869832, 131535557, 263071114, 526142228, 1052284456, 19598797993, 39197595986, 78395191972, 156790383944]

約数ペア:

[(1, 156790383944), (2, 78395191972), (4, 39197595986), (8, 19598797993), (149, 1052284456), (298, 526142228), (596, 263071114), (1192, 131535557), (2417, 64869832), (4834, 32434916), (9668, 16217458), (19336, 8108729), (54421, 2881064), (108842, 1440532), (217684, 720266), (360133, 435368)]