15235591736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{4871}}^1$

素因数の和:5180

約数の個数: 64

約数和(自身を含む): 30307737600

約数和(自身を除く): 15072145864

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 191, 356, 382, 712, 764, 1528, 2047, 4094, 4393, 4871, 8188, 8786, 9742, 16376, 16999, 17572, 19484, 33998, 35144, 38968, 67996, 112033, 135992, 224066, 390977, 433519, 448132, 781954, 867038, 896264, 930361, 1563908, 1734076, 1860722, 3127816, 3468152, 3721444, 7442888, 9970937, 19941874, 21398303, 39883748, 42796606, 79767496, 82802129, 85593212, 165604258, 171186424, 331208516, 662417032, 1904448967, 3808897934, 7617795868, 15235591736]

約数ペア:

[(1, 15235591736), (2, 7617795868), (4, 3808897934), (8, 1904448967), (23, 662417032), (46, 331208516), (89, 171186424), (92, 165604258), (178, 85593212), (184, 82802129), (191, 79767496), (356, 42796606), (382, 39883748), (712, 21398303), (764, 19941874), (1528, 9970937), (2047, 7442888), (4094, 3721444), (4393, 3468152), (4871, 3127816), (8188, 1860722), (8786, 1734076), (9742, 1563908), (16376, 930361), (16999, 896264), (17572, 867038), (19484, 781954), (33998, 448132), (35144, 433519), (38968, 390977), (67996, 224066), (112033, 135992)]