157008544

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9103}}^1$

素因数の和:9138

約数の個数: 72

約数和(自身を含む): 392309568

約数和(自身を除く): 235301024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 9103, 17248, 18206, 36412, 63721, 72824, 100133, 127442, 145648, 200266, 254884, 291296, 400532, 446047, 509768, 700931, 801064, 892094, 1019536, 1401862, 1602128, 1784188, 2039072, 2803724, 3204256, 3568376, 4906517, 5607448, 7136752, 9813034, 11214896, 14273504, 19626068, 22429792, 39252136, 78504272, 157008544]

約数ペア:

[(1, 157008544), (2, 78504272), (4, 39252136), (7, 22429792), (8, 19626068), (11, 14273504), (14, 11214896), (16, 9813034), (22, 7136752), (28, 5607448), (32, 4906517), (44, 3568376), (49, 3204256), (56, 2803724), (77, 2039072), (88, 1784188), (98, 1602128), (112, 1401862), (154, 1019536), (176, 892094), (196, 801064), (224, 700931), (308, 509768), (352, 446047), (392, 400532), (539, 291296), (616, 254884), (784, 200266), (1078, 145648), (1232, 127442), (1568, 100133), (2156, 72824), (2464, 63721), (4312, 36412), (8624, 18206), (9103, 17248)]