156738577468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{482231}}^1$

素因数の和:482418

約数の個数: 48

約数和(自身を含む): 306236609280

約数和(自身を除く): 149498031812

約数列:

[1, 2, 4, 11, 22, 44, 83, 89, 166, 178, 332, 356, 913, 979, 1826, 1958, 3652, 3916, 7387, 14774, 29548, 81257, 162514, 325028, 482231, 964462, 1928924, 5304541, 10609082, 21218164, 40025173, 42918559, 80050346, 85837118, 160100692, 171674236, 440276903, 472104149, 880553806, 944208298, 1761107612, 1888416596, 3562240397, 7124480794, 14248961588, 39184644367, 78369288734, 156738577468]

約数ペア:

[(1, 156738577468), (2, 78369288734), (4, 39184644367), (11, 14248961588), (22, 7124480794), (44, 3562240397), (83, 1888416596), (89, 1761107612), (166, 944208298), (178, 880553806), (332, 472104149), (356, 440276903), (913, 171674236), (979, 160100692), (1826, 85837118), (1958, 80050346), (3652, 42918559), (3916, 40025173), (7387, 21218164), (14774, 10609082), (29548, 5304541), (81257, 1928924), (162514, 964462), (325028, 482231)]