158273136

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{7477}}^1$

素因数の和:7508

約数の個数: 120

約数和(自身を含む): 528545040

約数和(自身を除く): 370271904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 7477, 10584, 14954, 21168, 22431, 29908, 44862, 52339, 59816, 67293, 89724, 104678, 119632, 134586, 157017, 179448, 201879, 209356, 269172, 314034, 358896, 366373, 403758, 418712, 471051, 538344, 628068, 732746, 807516, 837424, 942102, 1076688, 1099119, 1256136, 1413153, 1465492, 1615032, 1884204, 2198238, 2512272, 2826306, 2930984, 3230064, 3297357, 3768408, 4396476, 5652612, 5861968, 6594714, 7536816, 8792952, 9892071, 11305224, 13189428, 17585904, 19784142, 22610448, 26378856, 39568284, 52757712, 79136568, 158273136]

約数ペア:

[(1, 158273136), (2, 79136568), (3, 52757712), (4, 39568284), (6, 26378856), (7, 22610448), (8, 19784142), (9, 17585904), (12, 13189428), (14, 11305224), (16, 9892071), (18, 8792952), (21, 7536816), (24, 6594714), (27, 5861968), (28, 5652612), (36, 4396476), (42, 3768408), (48, 3297357), (49, 3230064), (54, 2930984), (56, 2826306), (63, 2512272), (72, 2198238), (84, 1884204), (98, 1615032), (108, 1465492), (112, 1413153), (126, 1256136), (144, 1099119), (147, 1076688), (168, 942102), (189, 837424), (196, 807516), (216, 732746), (252, 628068), (294, 538344), (336, 471051), (378, 418712), (392, 403758), (432, 366373), (441, 358896), (504, 314034), (588, 269172), (756, 209356), (784, 201879), (882, 179448), (1008, 157017), (1176, 134586), (1323, 119632), (1512, 104678), (1764, 89724), (2352, 67293), (2646, 59816), (3024, 52339), (3528, 44862), (5292, 29908), (7056, 22431), (7477, 21168), (10584, 14954)]