156712108

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{40853}}^1$

素因数の和:41001

約数の個数: 24

約数和(自身を含む): 315719712

約数和(自身を除く): 159007604

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 40853, 81706, 163412, 285971, 571942, 1143884, 5596861, 11193722, 22387444, 39178027, 78356054, 156712108]

約数ペア:

[(1, 156712108), (2, 78356054), (4, 39178027), (7, 22387444), (14, 11193722), (28, 5596861), (137, 1143884), (274, 571942), (548, 285971), (959, 163412), (1918, 81706), (3836, 40853)]