156770852144

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1811}}^1$

素因数の和:2143

約数の個数: 120

約数和(自身を含む): 327858213648

約数和(自身を除く): 171087361504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 193, 194, 272, 289, 386, 388, 578, 772, 776, 1156, 1544, 1552, 1649, 1811, 2312, 3088, 3281, 3298, 3622, 4624, 6562, 6596, 7244, 13124, 13192, 14488, 18721, 26248, 26384, 28033, 28976, 30787, 37442, 52496, 55777, 56066, 61574, 74884, 111554, 112132, 123148, 149768, 175667, 223108, 224264, 246296, 299536, 318257, 349523, 351334, 446216, 448528, 492592, 523379, 636514, 699046, 702668, 892432, 1046758, 1273028, 1398092, 1405336, 2093516, 2546056, 2796184, 2810672, 2986339, 4187032, 5092112, 5410369, 5592368, 5941891, 5972678, 8374064, 10820738, 11883782, 11945356, 21641476, 23767564, 23890712, 33903731, 43282952, 47535128, 47781424, 50767763, 67807462, 86565904, 95070256, 101012147, 101535526, 135614924, 202024294, 203071052, 271229848, 404048588, 406142104, 542459696, 576363427, 808097176, 812284208, 1152726854, 1616194352, 2305453708, 4610907416, 9221814832, 9798178259, 19596356518, 39192713036, 78385426072, 156770852144]

約数ペア:

[(1, 156770852144), (2, 78385426072), (4, 39192713036), (8, 19596356518), (16, 9798178259), (17, 9221814832), (34, 4610907416), (68, 2305453708), (97, 1616194352), (136, 1152726854), (193, 812284208), (194, 808097176), (272, 576363427), (289, 542459696), (386, 406142104), (388, 404048588), (578, 271229848), (772, 203071052), (776, 202024294), (1156, 135614924), (1544, 101535526), (1552, 101012147), (1649, 95070256), (1811, 86565904), (2312, 67807462), (3088, 50767763), (3281, 47781424), (3298, 47535128), (3622, 43282952), (4624, 33903731), (6562, 23890712), (6596, 23767564), (7244, 21641476), (13124, 11945356), (13192, 11883782), (14488, 10820738), (18721, 8374064), (26248, 5972678), (26384, 5941891), (28033, 5592368), (28976, 5410369), (30787, 5092112), (37442, 4187032), (52496, 2986339), (55777, 2810672), (56066, 2796184), (61574, 2546056), (74884, 2093516), (111554, 1405336), (112132, 1398092), (123148, 1273028), (149768, 1046758), (175667, 892432), (223108, 702668), (224264, 699046), (246296, 636514), (299536, 523379), (318257, 492592), (349523, 448528), (351334, 446216)]