156980630056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1\times {\mathrm{6143}}^1$

素因数の和:8146

約数の個数: 64

約数和(自身を含む): 313528320000

約数和(自身を除く): 156547689944

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 1889, 3382, 3778, 6143, 6764, 7556, 12286, 13528, 15112, 24572, 35891, 49144, 71782, 116717, 143564, 168121, 233434, 287128, 336242, 466868, 546727, 672484, 933736, 1093454, 1344968, 2186908, 3194299, 4373816, 6388598, 10387813, 11604127, 12777196, 20775626, 23208254, 25554392, 41551252, 46416508, 83102504, 92833016, 220478413, 440956826, 881913652, 1032767303, 1763827304, 2065534606, 4131069212, 8262138424, 19622578757, 39245157514, 78490315028, 156980630056]

約数ペア:

[(1, 156980630056), (2, 78490315028), (4, 39245157514), (8, 19622578757), (19, 8262138424), (38, 4131069212), (76, 2065534606), (89, 1763827304), (152, 1032767303), (178, 881913652), (356, 440956826), (712, 220478413), (1691, 92833016), (1889, 83102504), (3382, 46416508), (3778, 41551252), (6143, 25554392), (6764, 23208254), (7556, 20775626), (12286, 12777196), (13528, 11604127), (15112, 10387813), (24572, 6388598), (35891, 4373816), (49144, 3194299), (71782, 2186908), (116717, 1344968), (143564, 1093454), (168121, 933736), (233434, 672484), (287128, 546727), (336242, 466868)]