156195892

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{4831}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 280062720

約数和(自身を除く): 123866828

約数列:

[1, 2, 4, 59, 118, 137, 236, 274, 548, 4831, 8083, 9662, 16166, 19324, 32332, 285029, 570058, 661847, 1140116, 1323694, 2647388, 39048973, 78097946, 156195892]

約数ペア:

[(1, 156195892), (2, 78097946), (4, 39048973), (59, 2647388), (118, 1323694), (137, 1140116), (236, 661847), (274, 570058), (548, 285029), (4831, 32332), (8083, 19324), (9662, 16166)]