167632128

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2400

約数の個数: 108

約数和(自身を含む): 499128448

約数和(自身を除く): 331496320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2347, 2976, 3968, 4464, 4694, 5952, 7041, 7936, 8928, 9388, 11904, 14082, 17856, 18776, 21123, 23808, 28164, 35712, 37552, 42246, 56328, 71424, 72757, 75104, 84492, 112656, 145514, 150208, 168984, 218271, 225312, 291028, 300416, 337968, 436542, 450624, 582056, 600832, 654813, 675936, 873084, 901248, 1164112, 1309626, 1351872, 1746168, 1802496, 2328224, 2619252, 2703744, 3492336, 4656448, 5238504, 5407488, 6984672, 9312896, 10477008, 13969344, 18625792, 20954016, 27938688, 41908032, 55877376, 83816064, 167632128]

約数ペア:

[(1, 167632128), (2, 83816064), (3, 55877376), (4, 41908032), (6, 27938688), (8, 20954016), (9, 18625792), (12, 13969344), (16, 10477008), (18, 9312896), (24, 6984672), (31, 5407488), (32, 5238504), (36, 4656448), (48, 3492336), (62, 2703744), (64, 2619252), (72, 2328224), (93, 1802496), (96, 1746168), (124, 1351872), (128, 1309626), (144, 1164112), (186, 901248), (192, 873084), (248, 675936), (256, 654813), (279, 600832), (288, 582056), (372, 450624), (384, 436542), (496, 337968), (558, 300416), (576, 291028), (744, 225312), (768, 218271), (992, 168984), (1116, 150208), (1152, 145514), (1488, 112656), (1984, 84492), (2232, 75104), (2304, 72757), (2347, 71424), (2976, 56328), (3968, 42246), (4464, 37552), (4694, 35712), (5952, 28164), (7041, 23808), (7936, 21123), (8928, 18776), (9388, 17856), (11904, 14082)]