153634208

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7537}}^1$

素因数の和:7574

約数の個数: 72

約数和(自身を含む): 378965412

約数和(自身を除く): 225331204

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, 7537, 10192, 15074, 20384, 30148, 52759, 60296, 97981, 105518, 120592, 195962, 211036, 241184, 369313, 391924, 422072, 685867, 738626, 783848, 844144, 1371734, 1477252, 1567696, 1688288, 2743468, 2954504, 3135392, 4801069, 5486936, 5909008, 9602138, 10973872, 11818016, 19204276, 21947744, 38408552, 76817104, 153634208]

約数ペア:

[(1, 153634208), (2, 76817104), (4, 38408552), (7, 21947744), (8, 19204276), (13, 11818016), (14, 10973872), (16, 9602138), (26, 5909008), (28, 5486936), (32, 4801069), (49, 3135392), (52, 2954504), (56, 2743468), (91, 1688288), (98, 1567696), (104, 1477252), (112, 1371734), (182, 844144), (196, 783848), (208, 738626), (224, 685867), (364, 422072), (392, 391924), (416, 369313), (637, 241184), (728, 211036), (784, 195962), (1274, 120592), (1456, 105518), (1568, 97981), (2548, 60296), (2912, 52759), (5096, 30148), (7537, 20384), (10192, 15074)]