156965887708

素因数分解:

$2^2\times 7^1\times {\mathrm{4621}}^1\times {\mathrm{1213141}}^1$

素因数の和:1217773

約数の個数: 24

約数和(自身を含む): 313999970144

約数和(自身を除く): 157034082436

約数列:

[1, 2, 4, 7, 14, 28, 4621, 9242, 18484, 32347, 64694, 129388, 1213141, 2426282, 4852564, 8491987, 16983974, 33967948, 5605924561, 11211849122, 22423698244, 39241471927, 78482943854, 156965887708]

約数ペア:

[(1, 156965887708), (2, 78482943854), (4, 39241471927), (7, 22423698244), (14, 11211849122), (28, 5605924561), (4621, 33967948), (9242, 16983974), (18484, 8491987), (32347, 4852564), (64694, 2426282), (129388, 1213141)]