141653248

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 108

約数和(自身を含む): 330300180

約数和(自身を除く): 188646932

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 128, 136, 176, 187, 242, 256, 269, 272, 352, 374, 484, 538, 544, 704, 748, 968, 1076, 1088, 1408, 1496, 1936, 2057, 2152, 2176, 2816, 2959, 2992, 3872, 4114, 4304, 4352, 4573, 5918, 5984, 7744, 8228, 8608, 9146, 11836, 11968, 15488, 16456, 17216, 18292, 23672, 23936, 30976, 32549, 32912, 34432, 36584, 47344, 47872, 50303, 65098, 65824, 68864, 73168, 94688, 100606, 130196, 131648, 146336, 189376, 201212, 260392, 263296, 292672, 378752, 402424, 520784, 526592, 553333, 585344, 757504, 804848, 1041568, 1106666, 1170688, 1609696, 2083136, 2213332, 3219392, 4166272, 4426664, 6438784, 8332544, 8853328, 12877568, 17706656, 35413312, 70826624, 141653248]

約数ペア:

[(1, 141653248), (2, 70826624), (4, 35413312), (8, 17706656), (11, 12877568), (16, 8853328), (17, 8332544), (22, 6438784), (32, 4426664), (34, 4166272), (44, 3219392), (64, 2213332), (68, 2083136), (88, 1609696), (121, 1170688), (128, 1106666), (136, 1041568), (176, 804848), (187, 757504), (242, 585344), (256, 553333), (269, 526592), (272, 520784), (352, 402424), (374, 378752), (484, 292672), (538, 263296), (544, 260392), (704, 201212), (748, 189376), (968, 146336), (1076, 131648), (1088, 130196), (1408, 100606), (1496, 94688), (1936, 73168), (2057, 68864), (2152, 65824), (2176, 65098), (2816, 50303), (2959, 47872), (2992, 47344), (3872, 36584), (4114, 34432), (4304, 32912), (4352, 32549), (4573, 30976), (5918, 23936), (5984, 23672), (7744, 18292), (8228, 17216), (8608, 16456), (9146, 15488), (11836, 11968)]