149061888

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2140

約数の個数: 108

約数和(自身を含む): 443858688

約数和(自身を除く): 294796800

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, 2087, 2232, 2304, 2976, 3968, 4174, 4464, 5952, 6261, 7936, 8348, 8928, 11904, 12522, 16696, 17856, 18783, 23808, 25044, 33392, 35712, 37566, 50088, 64697, 66784, 71424, 75132, 100176, 129394, 133568, 150264, 194091, 200352, 258788, 267136, 300528, 388182, 400704, 517576, 534272, 582273, 601056, 776364, 801408, 1035152, 1164546, 1202112, 1552728, 1602816, 2070304, 2329092, 2404224, 3105456, 4140608, 4658184, 4808448, 6210912, 8281216, 9316368, 12421824, 16562432, 18632736, 24843648, 37265472, 49687296, 74530944, 149061888]

約数ペア:

[(1, 149061888), (2, 74530944), (3, 49687296), (4, 37265472), (6, 24843648), (8, 18632736), (9, 16562432), (12, 12421824), (16, 9316368), (18, 8281216), (24, 6210912), (31, 4808448), (32, 4658184), (36, 4140608), (48, 3105456), (62, 2404224), (64, 2329092), (72, 2070304), (93, 1602816), (96, 1552728), (124, 1202112), (128, 1164546), (144, 1035152), (186, 801408), (192, 776364), (248, 601056), (256, 582273), (279, 534272), (288, 517576), (372, 400704), (384, 388182), (496, 300528), (558, 267136), (576, 258788), (744, 200352), (768, 194091), (992, 150264), (1116, 133568), (1152, 129394), (1488, 100176), (1984, 75132), (2087, 71424), (2232, 66784), (2304, 64697), (2976, 50088), (3968, 37566), (4174, 35712), (4464, 33392), (5952, 25044), (6261, 23808), (7936, 18783), (8348, 17856), (8928, 16696), (11904, 12522)]