156948509868

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1\times {\mathrm{1279}}^1$

素因数の和:1979

約数の個数: 96

約数和(自身を含む): 371960709120

約数和(自身を除く): 215012199252

約数列:

[1, 2, 3, 4, 6, 12, 131, 251, 262, 311, 393, 502, 524, 622, 753, 786, 933, 1004, 1244, 1279, 1506, 1572, 1866, 2558, 3012, 3732, 3837, 5116, 7674, 15348, 32881, 40741, 65762, 78061, 81482, 98643, 122223, 131524, 156122, 162964, 167549, 197286, 234183, 244446, 312244, 321029, 335098, 394572, 397769, 468366, 488892, 502647, 642058, 670196, 795538, 936732, 963087, 1005294, 1193307, 1284116, 1591076, 1926174, 2010588, 2386614, 3852348, 4773228, 10225991, 20451982, 30677973, 40903964, 42054799, 52107739, 61355946, 84109598, 99840019, 104215478, 122711892, 126164397, 156323217, 168219196, 199680038, 208430956, 252328794, 299520057, 312646434, 399360076, 504657588, 599040114, 625292868, 1198080228, 13079042489, 26158084978, 39237127467, 52316169956, 78474254934, 156948509868]

約数ペア:

[(1, 156948509868), (2, 78474254934), (3, 52316169956), (4, 39237127467), (6, 26158084978), (12, 13079042489), (131, 1198080228), (251, 625292868), (262, 599040114), (311, 504657588), (393, 399360076), (502, 312646434), (524, 299520057), (622, 252328794), (753, 208430956), (786, 199680038), (933, 168219196), (1004, 156323217), (1244, 126164397), (1279, 122711892), (1506, 104215478), (1572, 99840019), (1866, 84109598), (2558, 61355946), (3012, 52107739), (3732, 42054799), (3837, 40903964), (5116, 30677973), (7674, 20451982), (15348, 10225991), (32881, 4773228), (40741, 3852348), (65762, 2386614), (78061, 2010588), (81482, 1926174), (98643, 1591076), (122223, 1284116), (131524, 1193307), (156122, 1005294), (162964, 963087), (167549, 936732), (197286, 795538), (234183, 670196), (244446, 642058), (312244, 502647), (321029, 488892), (335098, 468366), (394572, 397769)]