164322072

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 465454080

約数和(自身を除く): 301132008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 83, 93, 124, 166, 186, 248, 249, 279, 332, 372, 498, 558, 664, 744, 747, 887, 996, 1116, 1494, 1774, 1992, 2232, 2573, 2661, 2988, 3548, 5146, 5322, 5976, 7096, 7719, 7983, 10292, 10644, 15438, 15966, 20584, 21288, 23157, 27497, 30876, 31932, 46314, 54994, 61752, 63864, 73621, 82491, 92628, 109988, 147242, 164982, 185256, 219976, 220863, 247473, 294484, 329964, 441726, 494946, 588968, 659928, 662589, 883452, 989892, 1325178, 1766904, 1979784, 2282251, 2650356, 4564502, 5300712, 6846753, 9129004, 13693506, 18258008, 20540259, 27387012, 41080518, 54774024, 82161036, 164322072]

約数ペア:

[(1, 164322072), (2, 82161036), (3, 54774024), (4, 41080518), (6, 27387012), (8, 20540259), (9, 18258008), (12, 13693506), (18, 9129004), (24, 6846753), (31, 5300712), (36, 4564502), (62, 2650356), (72, 2282251), (83, 1979784), (93, 1766904), (124, 1325178), (166, 989892), (186, 883452), (248, 662589), (249, 659928), (279, 588968), (332, 494946), (372, 441726), (498, 329964), (558, 294484), (664, 247473), (744, 220863), (747, 219976), (887, 185256), (996, 164982), (1116, 147242), (1494, 109988), (1774, 92628), (1992, 82491), (2232, 73621), (2573, 63864), (2661, 61752), (2988, 54994), (3548, 46314), (5146, 31932), (5322, 30876), (5976, 27497), (7096, 23157), (7719, 21288), (7983, 20584), (10292, 15966), (10644, 15438)]