157028747043

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{9397}}^1$

素因数の和:9657

約数の個数: 96

約数和(自身を含む): 266043095040

約数和(自身を除く): 109014347997

約数列:

[1, 3, 7, 19, 21, 31, 49, 57, 93, 133, 147, 193, 217, 399, 579, 589, 651, 931, 1351, 1519, 1767, 2793, 3667, 4053, 4123, 4557, 5983, 9397, 9457, 11001, 12369, 17949, 25669, 28191, 28371, 28861, 41881, 65779, 77007, 86583, 113677, 125643, 178543, 179683, 197337, 291307, 293167, 341031, 460453, 535629, 539049, 795739, 873921, 879501, 1249801, 1381359, 1813621, 2039149, 2387217, 3749403, 5440863, 5534833, 5570173, 6117447, 8748607, 12695347, 14274043, 16604499, 16710519, 26245821, 34458799, 38086041, 38743831, 42822129, 56222251, 88867429, 103376397, 116231493, 168666753, 241211593, 266602287, 271206817, 393555757, 723634779, 813620451, 1068222769, 1180667271, 1688481151, 2754890299, 3204668307, 5065443453, 7477559383, 8264670897, 22432678149, 52342915681, 157028747043]

約数ペア:

[(1, 157028747043), (3, 52342915681), (7, 22432678149), (19, 8264670897), (21, 7477559383), (31, 5065443453), (49, 3204668307), (57, 2754890299), (93, 1688481151), (133, 1180667271), (147, 1068222769), (193, 813620451), (217, 723634779), (399, 393555757), (579, 271206817), (589, 266602287), (651, 241211593), (931, 168666753), (1351, 116231493), (1519, 103376397), (1767, 88867429), (2793, 56222251), (3667, 42822129), (4053, 38743831), (4123, 38086041), (4557, 34458799), (5983, 26245821), (9397, 16710519), (9457, 16604499), (11001, 14274043), (12369, 12695347), (17949, 8748607), (25669, 6117447), (28191, 5570173), (28371, 5534833), (28861, 5440863), (41881, 3749403), (65779, 2387217), (77007, 2039149), (86583, 1813621), (113677, 1381359), (125643, 1249801), (178543, 879501), (179683, 873921), (197337, 795739), (291307, 539049), (293167, 535629), (341031, 460453)]