157038422128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{3643}}^1$

素因数の和:4155

約数の個数: 160

約数和(自身を含む): 374787440640

約数和(自身を除く): 217749018512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 56, 76, 94, 112, 133, 152, 188, 266, 304, 329, 376, 431, 532, 658, 752, 862, 893, 1064, 1316, 1724, 1786, 2128, 2632, 3017, 3448, 3572, 3643, 5264, 6034, 6251, 6896, 7144, 7286, 8189, 12068, 12502, 14288, 14572, 16378, 20257, 24136, 25004, 25501, 29144, 32756, 40514, 48272, 50008, 51002, 57323, 58288, 65512, 69217, 81028, 100016, 102004, 114646, 131024, 138434, 141799, 162056, 171221, 204008, 229292, 276868, 283598, 324112, 342442, 384883, 408016, 458584, 484519, 553736, 567196, 684884, 769766, 917168, 969038, 1107472, 1134392, 1198547, 1369768, 1539532, 1570133, 1938076, 2268784, 2397094, 2694181, 2739536, 3079064, 3140266, 3253199, 3876152, 4794188, 5388362, 6158128, 6280532, 6506398, 7752304, 9588376, 10776724, 10990931, 12561064, 13012796, 19176752, 21553448, 21981862, 22772393, 25122128, 26025592, 29832527, 43106896, 43963724, 45544786, 52051184, 59665054, 73796251, 87927448, 91089572, 119330108, 147592502, 175854896, 182179144, 208827689, 238660216, 295185004, 364358288, 417655378, 477320432, 516573757, 590370008, 835310756, 1033147514, 1180740016, 1402128769, 1670621512, 2066295028, 2804257538, 3341243024, 4132590056, 5608515076, 8265180112, 9814901383, 11217030152, 19629802766, 22434060304, 39259605532, 78519211064, 157038422128]

約数ペア:

[(1, 157038422128), (2, 78519211064), (4, 39259605532), (7, 22434060304), (8, 19629802766), (14, 11217030152), (16, 9814901383), (19, 8265180112), (28, 5608515076), (38, 4132590056), (47, 3341243024), (56, 2804257538), (76, 2066295028), (94, 1670621512), (112, 1402128769), (133, 1180740016), (152, 1033147514), (188, 835310756), (266, 590370008), (304, 516573757), (329, 477320432), (376, 417655378), (431, 364358288), (532, 295185004), (658, 238660216), (752, 208827689), (862, 182179144), (893, 175854896), (1064, 147592502), (1316, 119330108), (1724, 91089572), (1786, 87927448), (2128, 73796251), (2632, 59665054), (3017, 52051184), (3448, 45544786), (3572, 43963724), (3643, 43106896), (5264, 29832527), (6034, 26025592), (6251, 25122128), (6896, 22772393), (7144, 21981862), (7286, 21553448), (8189, 19176752), (12068, 13012796), (12502, 12561064), (14288, 10990931), (14572, 10776724), (16378, 9588376), (20257, 7752304), (24136, 6506398), (25004, 6280532), (25501, 6158128), (29144, 5388362), (32756, 4794188), (40514, 3876152), (48272, 3253199), (50008, 3140266), (51002, 3079064), (57323, 2739536), (58288, 2694181), (65512, 2397094), (69217, 2268784), (81028, 1938076), (100016, 1570133), (102004, 1539532), (114646, 1369768), (131024, 1198547), (138434, 1134392), (141799, 1107472), (162056, 969038), (171221, 917168), (204008, 769766), (229292, 684884), (276868, 567196), (283598, 553736), (324112, 484519), (342442, 458584), (384883, 408016)]