164284992

素因数分解:

$2^6\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1279}}^1$

素因数の和:1520

約数の個数: 84

約数和(自身を含む): 473374720

約数和(自身を除く): 309089728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 223, 288, 446, 576, 669, 892, 1279, 1338, 1784, 2007, 2558, 2676, 3568, 3837, 4014, 5116, 5352, 7136, 7674, 8028, 10232, 10704, 11511, 14272, 15348, 16056, 20464, 21408, 23022, 30696, 32112, 40928, 42816, 46044, 61392, 64224, 81856, 92088, 122784, 128448, 184176, 245568, 285217, 368352, 570434, 736704, 855651, 1140868, 1711302, 2281736, 2566953, 3422604, 4563472, 5133906, 6845208, 9126944, 10267812, 13690416, 18253888, 20535624, 27380832, 41071248, 54761664, 82142496, 164284992]

約数ペア:

[(1, 164284992), (2, 82142496), (3, 54761664), (4, 41071248), (6, 27380832), (8, 20535624), (9, 18253888), (12, 13690416), (16, 10267812), (18, 9126944), (24, 6845208), (32, 5133906), (36, 4563472), (48, 3422604), (64, 2566953), (72, 2281736), (96, 1711302), (144, 1140868), (192, 855651), (223, 736704), (288, 570434), (446, 368352), (576, 285217), (669, 245568), (892, 184176), (1279, 128448), (1338, 122784), (1784, 92088), (2007, 81856), (2558, 64224), (2676, 61392), (3568, 46044), (3837, 42816), (4014, 40928), (5116, 32112), (5352, 30696), (7136, 23022), (7674, 21408), (8028, 20464), (10232, 16056), (10704, 15348), (11511, 14272)]