158427108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{628679}}^1$

素因数の和:628696

約数の個数: 36

約数和(自身を含む): 457679040

約数和(自身を除く): 299251932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 628679, 1257358, 1886037, 2514716, 3772074, 4400753, 5658111, 7544148, 8801506, 11316222, 13202259, 17603012, 22632444, 26404518, 39606777, 52809036, 79213554, 158427108]

約数ペア:

[(1, 158427108), (2, 79213554), (3, 52809036), (4, 39606777), (6, 26404518), (7, 22632444), (9, 17603012), (12, 13202259), (14, 11316222), (18, 8801506), (21, 7544148), (28, 5658111), (36, 4400753), (42, 3772074), (63, 2514716), (84, 1886037), (126, 1257358), (252, 628679)]