15703324284

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{218941}}^1$

素因数の和:219130

約数の個数: 48

約数和(自身を含む): 37763116160

約数和(自身を除く): 22059791876

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 834, 1668, 5977, 11954, 17931, 23908, 35862, 71724, 218941, 437882, 656823, 875764, 1313646, 2627292, 9414463, 18828926, 28243389, 30432799, 37657852, 56486778, 60865598, 91298397, 112973556, 121731196, 182596794, 365193588, 1308610357, 2617220714, 3925831071, 5234441428, 7851662142, 15703324284]

約数ペア:

[(1, 15703324284), (2, 7851662142), (3, 5234441428), (4, 3925831071), (6, 2617220714), (12, 1308610357), (43, 365193588), (86, 182596794), (129, 121731196), (139, 112973556), (172, 91298397), (258, 60865598), (278, 56486778), (417, 37657852), (516, 30432799), (556, 28243389), (834, 18828926), (1668, 9414463), (5977, 2627292), (11954, 1313646), (17931, 875764), (23908, 656823), (35862, 437882), (71724, 218941)]