139701312

素因数分解:

$2^6\times 3^2\times {\mathrm{409}}^1\times {\mathrm{593}}^1$

素因数の和:1020

約数の個数: 84

約数和(自身を含む): 402084540

約数和(自身を除く): 262383228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 409, 576, 593, 818, 1186, 1227, 1636, 1779, 2372, 2454, 3272, 3558, 3681, 4744, 4908, 5337, 6544, 7116, 7362, 9488, 9816, 10674, 13088, 14232, 14724, 18976, 19632, 21348, 26176, 28464, 29448, 37952, 39264, 42696, 56928, 58896, 78528, 85392, 113856, 117792, 170784, 235584, 242537, 341568, 485074, 727611, 970148, 1455222, 1940296, 2182833, 2910444, 3880592, 4365666, 5820888, 7761184, 8731332, 11641776, 15522368, 17462664, 23283552, 34925328, 46567104, 69850656, 139701312]

約数ペア:

[(1, 139701312), (2, 69850656), (3, 46567104), (4, 34925328), (6, 23283552), (8, 17462664), (9, 15522368), (12, 11641776), (16, 8731332), (18, 7761184), (24, 5820888), (32, 4365666), (36, 3880592), (48, 2910444), (64, 2182833), (72, 1940296), (96, 1455222), (144, 970148), (192, 727611), (288, 485074), (409, 341568), (576, 242537), (593, 235584), (818, 170784), (1186, 117792), (1227, 113856), (1636, 85392), (1779, 78528), (2372, 58896), (2454, 56928), (3272, 42696), (3558, 39264), (3681, 37952), (4744, 29448), (4908, 28464), (5337, 26176), (6544, 21348), (7116, 19632), (7362, 18976), (9488, 14724), (9816, 14232), (10674, 13088)]