161733712

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{3079}}^1$

素因数の和:3168

約数の個数: 60

約数和(自身を含む): 370080480

約数和(自身を除く): 208346768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 784, 938, 1072, 1876, 3079, 3283, 3752, 6158, 6566, 7504, 12316, 13132, 21553, 24632, 26264, 43106, 49264, 52528, 86212, 150871, 172424, 206293, 301742, 344848, 412586, 603484, 825172, 1206968, 1444051, 1650344, 2413936, 2888102, 3300688, 5776204, 10108357, 11552408, 20216714, 23104816, 40433428, 80866856, 161733712]

約数ペア:

[(1, 161733712), (2, 80866856), (4, 40433428), (7, 23104816), (8, 20216714), (14, 11552408), (16, 10108357), (28, 5776204), (49, 3300688), (56, 2888102), (67, 2413936), (98, 1650344), (112, 1444051), (134, 1206968), (196, 825172), (268, 603484), (392, 412586), (469, 344848), (536, 301742), (784, 206293), (938, 172424), (1072, 150871), (1876, 86212), (3079, 52528), (3283, 49264), (3752, 43106), (6158, 26264), (6566, 24632), (7504, 21553), (12316, 13132)]