156897888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 497871360

約数和(自身を除く): 340973472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 83, 84, 87, 96, 97, 112, 116, 166, 168, 174, 194, 203, 224, 232, 249, 291, 332, 336, 348, 388, 406, 464, 498, 581, 582, 609, 664, 672, 679, 696, 776, 812, 928, 996, 1162, 1164, 1218, 1328, 1358, 1392, 1552, 1624, 1743, 1992, 2037, 2324, 2328, 2407, 2436, 2656, 2716, 2784, 2813, 3104, 3248, 3486, 3984, 4074, 4648, 4656, 4814, 4872, 5432, 5626, 6496, 6972, 7221, 7968, 8051, 8148, 8439, 9296, 9312, 9628, 9744, 10864, 11252, 13944, 14442, 16102, 16296, 16849, 16878, 18592, 19256, 19488, 19691, 21728, 22504, 24153, 27888, 28884, 32204, 32592, 33698, 33756, 38512, 39382, 45008, 48306, 50547, 55776, 56357, 57768, 59073, 64408, 65184, 67396, 67512, 77024, 78764, 90016, 96612, 101094, 112714, 115536, 118146, 128816, 134792, 135024, 157528, 169071, 193224, 202188, 225428, 231072, 233479, 236292, 257632, 269584, 270048, 315056, 338142, 386448, 404376, 450856, 466958, 472584, 539168, 630112, 676284, 700437, 772896, 808752, 901712, 933916, 945168, 1352568, 1400874, 1617504, 1634353, 1803424, 1867832, 1890336, 2705136, 2801748, 3268706, 3735664, 4903059, 5410272, 5603496, 6537412, 7471328, 9806118, 11206992, 13074824, 19612236, 22413984, 26149648, 39224472, 52299296, 78448944, 156897888]

約数ペア:

[(1, 156897888), (2, 78448944), (3, 52299296), (4, 39224472), (6, 26149648), (7, 22413984), (8, 19612236), (12, 13074824), (14, 11206992), (16, 9806118), (21, 7471328), (24, 6537412), (28, 5603496), (29, 5410272), (32, 4903059), (42, 3735664), (48, 3268706), (56, 2801748), (58, 2705136), (83, 1890336), (84, 1867832), (87, 1803424), (96, 1634353), (97, 1617504), (112, 1400874), (116, 1352568), (166, 945168), (168, 933916), (174, 901712), (194, 808752), (203, 772896), (224, 700437), (232, 676284), (249, 630112), (291, 539168), (332, 472584), (336, 466958), (348, 450856), (388, 404376), (406, 386448), (464, 338142), (498, 315056), (581, 270048), (582, 269584), (609, 257632), (664, 236292), (672, 233479), (679, 231072), (696, 225428), (776, 202188), (812, 193224), (928, 169071), (996, 157528), (1162, 135024), (1164, 134792), (1218, 128816), (1328, 118146), (1358, 115536), (1392, 112714), (1552, 101094), (1624, 96612), (1743, 90016), (1992, 78764), (2037, 77024), (2324, 67512), (2328, 67396), (2407, 65184), (2436, 64408), (2656, 59073), (2716, 57768), (2784, 56357), (2813, 55776), (3104, 50547), (3248, 48306), (3486, 45008), (3984, 39382), (4074, 38512), (4648, 33756), (4656, 33698), (4814, 32592), (4872, 32204), (5432, 28884), (5626, 27888), (6496, 24153), (6972, 22504), (7221, 21728), (7968, 19691), (8051, 19488), (8148, 19256), (8439, 18592), (9296, 16878), (9312, 16849), (9628, 16296), (9744, 16102), (10864, 14442), (11252, 13944)]