156923603684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1487}}^1\times {\mathrm{3163}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 290014771200

約数和(自身を除く): 133091167516

約数列:

[1, 2, 4, 19, 38, 76, 439, 878, 1487, 1756, 2974, 3163, 5948, 6326, 8341, 12652, 16682, 28253, 33364, 56506, 60097, 113012, 120194, 240388, 652793, 1305586, 1388557, 2611172, 2777114, 4703381, 5554228, 9406762, 12403067, 18813524, 24806134, 26382583, 49612268, 52765166, 89364239, 105530332, 178728478, 357456956, 2064784259, 4129568518, 8259137036, 39230900921, 78461801842, 156923603684]

約数ペア:

[(1, 156923603684), (2, 78461801842), (4, 39230900921), (19, 8259137036), (38, 4129568518), (76, 2064784259), (439, 357456956), (878, 178728478), (1487, 105530332), (1756, 89364239), (2974, 52765166), (3163, 49612268), (5948, 26382583), (6326, 24806134), (8341, 18813524), (12652, 12403067), (16682, 9406762), (28253, 5554228), (33364, 4703381), (56506, 2777114), (60097, 2611172), (113012, 1388557), (120194, 1305586), (240388, 652793)]