156670734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{17327}}^1$

素因数の和:17480

約数の個数: 32

約数和(自身を含む): 344342016

約数和(自身を除く): 187671282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 3014, 4521, 9042, 17327, 34654, 51981, 103962, 190597, 381194, 571791, 1143582, 2373799, 4747598, 7121397, 14242794, 26111789, 52223578, 78335367, 156670734]

約数ペア:

[(1, 156670734), (2, 78335367), (3, 52223578), (6, 26111789), (11, 14242794), (22, 7121397), (33, 4747598), (66, 2373799), (137, 1143582), (274, 571791), (411, 381194), (822, 190597), (1507, 103962), (3014, 51981), (4521, 34654), (9042, 17327)]