157609032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 306877368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 89, 127, 166, 168, 178, 249, 254, 267, 332, 356, 381, 498, 508, 534, 581, 623, 664, 712, 762, 889, 996, 1016, 1068, 1162, 1246, 1524, 1743, 1778, 1869, 1992, 2136, 2324, 2492, 2667, 3048, 3486, 3556, 3738, 4648, 4984, 5334, 6972, 7112, 7387, 7476, 10541, 10668, 11303, 13944, 14774, 14952, 21082, 21336, 22161, 22606, 29548, 31623, 33909, 42164, 44322, 45212, 51709, 59096, 63246, 67818, 73787, 79121, 84328, 88644, 90424, 103418, 126492, 135636, 147574, 155127, 158242, 177288, 206836, 221361, 237363, 252984, 271272, 295148, 310254, 316484, 413672, 442722, 474726, 590296, 620508, 632968, 885444, 938149, 949452, 1241016, 1770888, 1876298, 1898904, 2814447, 3752596, 5628894, 6567043, 7505192, 11257788, 13134086, 19701129, 22515576, 26268172, 39402258, 52536344, 78804516, 157609032]

約数ペア:

[(1, 157609032), (2, 78804516), (3, 52536344), (4, 39402258), (6, 26268172), (7, 22515576), (8, 19701129), (12, 13134086), (14, 11257788), (21, 7505192), (24, 6567043), (28, 5628894), (42, 3752596), (56, 2814447), (83, 1898904), (84, 1876298), (89, 1770888), (127, 1241016), (166, 949452), (168, 938149), (178, 885444), (249, 632968), (254, 620508), (267, 590296), (332, 474726), (356, 442722), (381, 413672), (498, 316484), (508, 310254), (534, 295148), (581, 271272), (623, 252984), (664, 237363), (712, 221361), (762, 206836), (889, 177288), (996, 158242), (1016, 155127), (1068, 147574), (1162, 135636), (1246, 126492), (1524, 103418), (1743, 90424), (1778, 88644), (1869, 84328), (1992, 79121), (2136, 73787), (2324, 67818), (2492, 63246), (2667, 59096), (3048, 51709), (3486, 45212), (3556, 44322), (3738, 42164), (4648, 33909), (4984, 31623), (5334, 29548), (6972, 22606), (7112, 22161), (7387, 21336), (7476, 21082), (10541, 14952), (10668, 14774), (11303, 13944)]