143671136

素因数分解:

$2^5\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1636

約数の個数: 72

約数和(自身を含む): 334824840

約数和(自身を除く): 191153704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 98, 112, 118, 196, 224, 236, 392, 413, 472, 784, 826, 944, 1553, 1568, 1652, 1888, 2891, 3106, 3304, 5782, 6212, 6608, 10871, 11564, 12424, 13216, 21742, 23128, 24848, 43484, 46256, 49696, 76097, 86968, 91627, 92512, 152194, 173936, 183254, 304388, 347872, 366508, 608776, 641389, 733016, 1217552, 1282778, 1466032, 2435104, 2565556, 2932064, 4489723, 5131112, 8979446, 10262224, 17958892, 20524448, 35917784, 71835568, 143671136]

約数ペア:

[(1, 143671136), (2, 71835568), (4, 35917784), (7, 20524448), (8, 17958892), (14, 10262224), (16, 8979446), (28, 5131112), (32, 4489723), (49, 2932064), (56, 2565556), (59, 2435104), (98, 1466032), (112, 1282778), (118, 1217552), (196, 733016), (224, 641389), (236, 608776), (392, 366508), (413, 347872), (472, 304388), (784, 183254), (826, 173936), (944, 152194), (1553, 92512), (1568, 91627), (1652, 86968), (1888, 76097), (2891, 49696), (3106, 46256), (3304, 43484), (5782, 24848), (6212, 23128), (6608, 21742), (10871, 13216), (11564, 12424)]