156957980289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{239}}^1\times {\mathrm{55127}}^1$

素因数の和:55418

約数の個数: 48

約数和(自身を含む): 241963407360

約数和(自身を除く): 85005427071

約数列:

[1, 3, 11, 19, 33, 57, 209, 239, 361, 627, 717, 1083, 2629, 3971, 4541, 7887, 11913, 13623, 49951, 55127, 86279, 149853, 165381, 258837, 606397, 949069, 1047413, 1819191, 2847207, 3142239, 11521543, 13175353, 19900847, 34564629, 39526059, 59702541, 144928883, 218909317, 250331707, 434786649, 656727951, 750995121, 2753648777, 4756302433, 8260946331, 14268907299, 52319326763, 156957980289]

約数ペア:

[(1, 156957980289), (3, 52319326763), (11, 14268907299), (19, 8260946331), (33, 4756302433), (57, 2753648777), (209, 750995121), (239, 656727951), (361, 434786649), (627, 250331707), (717, 218909317), (1083, 144928883), (2629, 59702541), (3971, 39526059), (4541, 34564629), (7887, 19900847), (11913, 13175353), (13623, 11521543), (49951, 3142239), (55127, 2847207), (86279, 1819191), (149853, 1047413), (165381, 949069), (258837, 606397)]