156977205648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9157}}^1\times {\mathrm{18797}}^1$

素因数の和:27984

約数の個数: 80

約数和(自身を含む): 426937168320

約数和(自身を除く): 269959962672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 9157, 18314, 18797, 27471, 36628, 37594, 54942, 56391, 73256, 75188, 109884, 112782, 146512, 150376, 173983, 219768, 225564, 300752, 347966, 357143, 439536, 451128, 521949, 695932, 714286, 902256, 1043898, 1071429, 1391864, 1428572, 2087796, 2142858, 2783728, 2857144, 4175592, 4285716, 5714288, 8351184, 8571432, 17142864, 172124129, 344248258, 516372387, 688496516, 1032744774, 1376993032, 2065489548, 2753986064, 3270358451, 4130979096, 6540716902, 8261958192, 9811075353, 13081433804, 19622150706, 26162867608, 39244301412, 52325735216, 78488602824, 156977205648]

約数ペア:

[(1, 156977205648), (2, 78488602824), (3, 52325735216), (4, 39244301412), (6, 26162867608), (8, 19622150706), (12, 13081433804), (16, 9811075353), (19, 8261958192), (24, 6540716902), (38, 4130979096), (48, 3270358451), (57, 2753986064), (76, 2065489548), (114, 1376993032), (152, 1032744774), (228, 688496516), (304, 516372387), (456, 344248258), (912, 172124129), (9157, 17142864), (18314, 8571432), (18797, 8351184), (27471, 5714288), (36628, 4285716), (37594, 4175592), (54942, 2857144), (56391, 2783728), (73256, 2142858), (75188, 2087796), (109884, 1428572), (112782, 1391864), (146512, 1071429), (150376, 1043898), (173983, 902256), (219768, 714286), (225564, 695932), (300752, 521949), (347966, 451128), (357143, 439536)]