157077824

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2447}}^1$

素因数の和:2535

約数の個数: 56

約数和(自身を含む): 335767680

約数和(自身を除く): 178689856

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, 2447, 3776, 4012, 4894, 8024, 9788, 16048, 19576, 32096, 39152, 41599, 64192, 78304, 83198, 144373, 156608, 166396, 288746, 332792, 577492, 665584, 1154984, 1331168, 2309968, 2454341, 2662336, 4619936, 4908682, 9239872, 9817364, 19634728, 39269456, 78538912, 157077824]

約数ペア:

[(1, 157077824), (2, 78538912), (4, 39269456), (8, 19634728), (16, 9817364), (17, 9239872), (32, 4908682), (34, 4619936), (59, 2662336), (64, 2454341), (68, 2309968), (118, 1331168), (136, 1154984), (236, 665584), (272, 577492), (472, 332792), (544, 288746), (944, 166396), (1003, 156608), (1088, 144373), (1888, 83198), (2006, 78304), (2447, 64192), (3776, 41599), (4012, 39152), (4894, 32096), (8024, 19576), (9788, 16048)]