144680214532

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1\times {\mathrm{54617}}^1$

素因数の和:55780

約数の個数: 48

約数和(自身を含む): 292892302080

約数和(自身を除く): 148212087548

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1063, 1246, 2126, 2492, 4252, 7441, 14882, 29764, 54617, 94607, 109234, 189214, 218468, 378428, 382319, 662249, 764638, 1324498, 1529276, 2648996, 4860913, 9721826, 19443652, 34026391, 58057871, 68052782, 116115742, 136105564, 232231484, 406405097, 812810194, 1625620388, 5167150519, 10334301038, 20668602076, 36170053633, 72340107266, 144680214532]

約数ペア:

[(1, 144680214532), (2, 72340107266), (4, 36170053633), (7, 20668602076), (14, 10334301038), (28, 5167150519), (89, 1625620388), (178, 812810194), (356, 406405097), (623, 232231484), (1063, 136105564), (1246, 116115742), (2126, 68052782), (2492, 58057871), (4252, 34026391), (7441, 19443652), (14882, 9721826), (29764, 4860913), (54617, 2648996), (94607, 1529276), (109234, 1324498), (189214, 764638), (218468, 662249), (378428, 382319)]