156966992

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15401}}^1$

素因数の和:15436

約数の個数: 60

約数和(自身を含む): 381014676

約数和(自身を除く): 224047684

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 15401, 30802, 61604, 107807, 123208, 200213, 215614, 246416, 400426, 431228, 754649, 800852, 862456, 1401491, 1509298, 1601704, 1724912, 2802982, 3018596, 3203408, 5605964, 6037192, 9810437, 11211928, 12074384, 19620874, 22423856, 39241748, 78483496, 156966992]

約数ペア:

[(1, 156966992), (2, 78483496), (4, 39241748), (7, 22423856), (8, 19620874), (13, 12074384), (14, 11211928), (16, 9810437), (26, 6037192), (28, 5605964), (49, 3203408), (52, 3018596), (56, 2802982), (91, 1724912), (98, 1601704), (104, 1509298), (112, 1401491), (182, 862456), (196, 800852), (208, 754649), (364, 431228), (392, 400426), (637, 246416), (728, 215614), (784, 200213), (1274, 123208), (1456, 107807), (2548, 61604), (5096, 30802), (10192, 15401)]