155537216

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2423}}^1$

素因数の和:2511

約数の個数: 56

約数和(自身を含む): 332475840

約数和(自身を除く): 176938624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1088, 1888, 2006, 2423, 3776, 4012, 4846, 8024, 9692, 16048, 19384, 32096, 38768, 41191, 64192, 77536, 82382, 142957, 155072, 164764, 285914, 329528, 571828, 659056, 1143656, 1318112, 2287312, 2430269, 2636224, 4574624, 4860538, 9149248, 9721076, 19442152, 38884304, 77768608, 155537216]

約数ペア:

[(1, 155537216), (2, 77768608), (4, 38884304), (8, 19442152), (16, 9721076), (17, 9149248), (32, 4860538), (34, 4574624), (59, 2636224), (64, 2430269), (68, 2287312), (118, 1318112), (136, 1143656), (236, 659056), (272, 571828), (472, 329528), (544, 285914), (944, 164764), (1003, 155072), (1088, 142957), (1888, 82382), (2006, 77536), (2423, 64192), (3776, 41191), (4012, 38768), (4846, 32096), (8024, 19384), (9692, 16048)]