156764266484

素因数分解:

$2^2\times 7^1\times {\mathrm{1619}}^1\times {\mathrm{1789}}^1\times {\mathrm{1933}}^1$

素因数の和:5352

約数の個数: 48

約数和(自身を含む): 314059939200

約数和(自身を除く): 157295672716

約数列:

[1, 2, 4, 7, 14, 28, 1619, 1789, 1933, 3238, 3578, 3866, 6476, 7156, 7732, 11333, 12523, 13531, 22666, 25046, 27062, 45332, 50092, 54124, 2896391, 3129527, 3458137, 5792782, 6259054, 6916274, 11585564, 12518108, 13832548, 20274737, 21906689, 24206959, 40549474, 43813378, 48413918, 81098948, 87626756, 96827836, 5598723803, 11197447606, 22394895212, 39191066621, 78382133242, 156764266484]

約数ペア:

[(1, 156764266484), (2, 78382133242), (4, 39191066621), (7, 22394895212), (14, 11197447606), (28, 5598723803), (1619, 96827836), (1789, 87626756), (1933, 81098948), (3238, 48413918), (3578, 43813378), (3866, 40549474), (6476, 24206959), (7156, 21906689), (7732, 20274737), (11333, 13832548), (12523, 12518108), (13531, 11585564), (22666, 6916274), (25046, 6259054), (27062, 5792782), (45332, 3458137), (50092, 3129527), (54124, 2896391)]