157230948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{6907}}^1$

素因数の和:7192

約数の個数: 48

約数和(自身を含む): 420890624

約数和(自身を除く): 263659676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1626, 1897, 3252, 3794, 5691, 6907, 7588, 11382, 13814, 20721, 22764, 27628, 41442, 48349, 82884, 96698, 145047, 193396, 290094, 580188, 1871797, 3743594, 5615391, 7487188, 11230782, 13102579, 22461564, 26205158, 39307737, 52410316, 78615474, 157230948]

約数ペア:

[(1, 157230948), (2, 78615474), (3, 52410316), (4, 39307737), (6, 26205158), (7, 22461564), (12, 13102579), (14, 11230782), (21, 7487188), (28, 5615391), (42, 3743594), (84, 1871797), (271, 580188), (542, 290094), (813, 193396), (1084, 145047), (1626, 96698), (1897, 82884), (3252, 48349), (3794, 41442), (5691, 27628), (6907, 22764), (7588, 20721), (11382, 13814)]