154082656

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7559}}^1$

素因数の和:7596

約数の個数: 72

約数和(自身を含む): 380071440

約数和(自身を除く): 225988784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 7559, 10192, 15118, 20384, 30236, 52913, 60472, 98267, 105826, 120944, 196534, 211652, 241888, 370391, 393068, 423304, 687869, 740782, 786136, 846608, 1375738, 1481564, 1572272, 1693216, 2751476, 2963128, 3144544, 4815083, 5502952, 5926256, 9630166, 11005904, 11852512, 19260332, 22011808, 38520664, 77041328, 154082656]

約数ペア:

[(1, 154082656), (2, 77041328), (4, 38520664), (7, 22011808), (8, 19260332), (13, 11852512), (14, 11005904), (16, 9630166), (26, 5926256), (28, 5502952), (32, 4815083), (49, 3144544), (52, 2963128), (56, 2751476), (91, 1693216), (98, 1572272), (104, 1481564), (112, 1375738), (182, 846608), (196, 786136), (208, 740782), (224, 687869), (364, 423304), (392, 393068), (416, 370391), (637, 241888), (728, 211652), (784, 196534), (1274, 120944), (1456, 105826), (1568, 98267), (2548, 60472), (2912, 52913), (5096, 30236), (7559, 20384), (10192, 15118)]