166025216

素因数分解:

$2^{11}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 390892320

約数和(自身を除く): 224867104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 313, 448, 512, 518, 592, 626, 896, 1024, 1036, 1184, 1252, 1792, 2048, 2072, 2191, 2368, 2504, 3584, 4144, 4382, 4736, 5008, 7168, 8288, 8764, 9472, 10016, 11581, 14336, 16576, 17528, 18944, 20032, 23162, 33152, 35056, 37888, 40064, 46324, 66304, 70112, 75776, 80128, 81067, 92648, 132608, 140224, 160256, 162134, 185296, 265216, 280448, 320512, 324268, 370592, 530432, 560896, 641024, 648536, 741184, 1121792, 1297072, 1482368, 2243584, 2594144, 2964736, 4487168, 5188288, 5929472, 10376576, 11858944, 20753152, 23717888, 41506304, 83012608, 166025216]

約数ペア:

[(1, 166025216), (2, 83012608), (4, 41506304), (7, 23717888), (8, 20753152), (14, 11858944), (16, 10376576), (28, 5929472), (32, 5188288), (37, 4487168), (56, 2964736), (64, 2594144), (74, 2243584), (112, 1482368), (128, 1297072), (148, 1121792), (224, 741184), (256, 648536), (259, 641024), (296, 560896), (313, 530432), (448, 370592), (512, 324268), (518, 320512), (592, 280448), (626, 265216), (896, 185296), (1024, 162134), (1036, 160256), (1184, 140224), (1252, 132608), (1792, 92648), (2048, 81067), (2072, 80128), (2191, 75776), (2368, 70112), (2504, 66304), (3584, 46324), (4144, 40064), (4382, 37888), (4736, 35056), (5008, 33152), (7168, 23162), (8288, 20032), (8764, 18944), (9472, 17528), (10016, 16576), (11581, 14336)]