156715945065

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{730253}}^1$

素因数の和:730534

約数の個数: 48

約数和(自身を含む): 287077452480

約数和(自身を除く): 130361507415

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 251, 285, 753, 855, 1255, 2259, 3765, 4769, 11295, 14307, 23845, 42921, 71535, 214605, 730253, 2190759, 3651265, 6572277, 10953795, 13874807, 32861385, 41624421, 69374035, 124873263, 183293503, 208122105, 549880509, 624366315, 916467515, 1649641527, 2749402545, 3482576557, 8248207635, 10447729671, 17412882785, 31343189013, 52238648355, 156715945065]

約数ペア:

[(1, 156715945065), (3, 52238648355), (5, 31343189013), (9, 17412882785), (15, 10447729671), (19, 8248207635), (45, 3482576557), (57, 2749402545), (95, 1649641527), (171, 916467515), (251, 624366315), (285, 549880509), (753, 208122105), (855, 183293503), (1255, 124873263), (2259, 69374035), (3765, 41624421), (4769, 32861385), (11295, 13874807), (14307, 10953795), (23845, 6572277), (42921, 3651265), (71535, 2190759), (214605, 730253)]