157037832448

素因数分解:

$2^8\times 7^1\times {\mathrm{821}}^1\times {\mathrm{106739}}^1$

素因数の和:107583

約数の個数: 72

約数和(自身を含む): 358682264640

約数和(自身を除く): 201644432192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 821, 896, 1642, 1792, 3284, 5747, 6568, 11494, 13136, 22988, 26272, 45976, 52544, 91952, 105088, 106739, 183904, 210176, 213478, 367808, 426956, 735616, 747173, 853912, 1471232, 1494346, 1707824, 2988692, 3415648, 5977384, 6831296, 11954768, 13662592, 23909536, 27325184, 47819072, 87632719, 95638144, 175265438, 191276288, 350530876, 613429033, 701061752, 1226858066, 1402123504, 2453716132, 2804247008, 4907432264, 5608494016, 9814864528, 11216988032, 19629729056, 22433976064, 39259458112, 78518916224, 157037832448]

約数ペア:

[(1, 157037832448), (2, 78518916224), (4, 39259458112), (7, 22433976064), (8, 19629729056), (14, 11216988032), (16, 9814864528), (28, 5608494016), (32, 4907432264), (56, 2804247008), (64, 2453716132), (112, 1402123504), (128, 1226858066), (224, 701061752), (256, 613429033), (448, 350530876), (821, 191276288), (896, 175265438), (1642, 95638144), (1792, 87632719), (3284, 47819072), (5747, 27325184), (6568, 23909536), (11494, 13662592), (13136, 11954768), (22988, 6831296), (26272, 5977384), (45976, 3415648), (52544, 2988692), (91952, 1707824), (105088, 1494346), (106739, 1471232), (183904, 853912), (210176, 747173), (213478, 735616), (367808, 426956)]