159968116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8803}}^1$

素因数の和:8884

約数の個数: 48

約数和(自身を含む): 354977280

約数和(自身を除く): 195009164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 8803, 9086, 17606, 18172, 35212, 61621, 96833, 123242, 193666, 246484, 387332, 519377, 677831, 1038754, 1355662, 2077508, 2711324, 3635639, 5713147, 7271278, 11426294, 14542556, 22852588, 39992029, 79984058, 159968116]

約数ペア:

[(1, 159968116), (2, 79984058), (4, 39992029), (7, 22852588), (11, 14542556), (14, 11426294), (22, 7271278), (28, 5713147), (44, 3635639), (59, 2711324), (77, 2077508), (118, 1355662), (154, 1038754), (236, 677831), (308, 519377), (413, 387332), (649, 246484), (826, 193666), (1298, 123242), (1652, 96833), (2596, 61621), (4543, 35212), (8803, 18172), (9086, 17606)]