153792128

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4639}}^1$

素因数の和:4697

約数の個数: 64

約数和(自身を含む): 359692800

約数和(自身を除く): 205900672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 4144, 4639, 4736, 8288, 9278, 16576, 18556, 32473, 33152, 37112, 64946, 74224, 129892, 148448, 171643, 259784, 296896, 343286, 519568, 593792, 686572, 1039136, 1201501, 1373144, 2078272, 2403002, 2746288, 4156544, 4806004, 5492576, 9612008, 10985152, 19224016, 21970304, 38448032, 76896064, 153792128]

約数ペア:

[(1, 153792128), (2, 76896064), (4, 38448032), (7, 21970304), (8, 19224016), (14, 10985152), (16, 9612008), (28, 5492576), (32, 4806004), (37, 4156544), (56, 2746288), (64, 2403002), (74, 2078272), (112, 1373144), (128, 1201501), (148, 1039136), (224, 686572), (259, 593792), (296, 519568), (448, 343286), (518, 296896), (592, 259784), (896, 171643), (1036, 148448), (1184, 129892), (2072, 74224), (2368, 64946), (4144, 37112), (4639, 33152), (4736, 32473), (8288, 18556), (9278, 16576)]