155920008

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3797}}^1$

素因数の和:3894

約数の個数: 64

約数和(自身を含む): 410184000

約数和(自身を除く): 254263992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 59, 87, 116, 118, 174, 177, 232, 236, 348, 354, 472, 696, 708, 1416, 1711, 3422, 3797, 5133, 6844, 7594, 10266, 11391, 13688, 15188, 20532, 22782, 30376, 41064, 45564, 91128, 110113, 220226, 224023, 330339, 440452, 448046, 660678, 672069, 880904, 896092, 1321356, 1344138, 1792184, 2642712, 2688276, 5376552, 6496667, 12993334, 19490001, 25986668, 38980002, 51973336, 77960004, 155920008]

約数ペア:

[(1, 155920008), (2, 77960004), (3, 51973336), (4, 38980002), (6, 25986668), (8, 19490001), (12, 12993334), (24, 6496667), (29, 5376552), (58, 2688276), (59, 2642712), (87, 1792184), (116, 1344138), (118, 1321356), (174, 896092), (177, 880904), (232, 672069), (236, 660678), (348, 448046), (354, 440452), (472, 330339), (696, 224023), (708, 220226), (1416, 110113), (1711, 91128), (3422, 45564), (3797, 41064), (5133, 30376), (6844, 22782), (7594, 20532), (10266, 15188), (11391, 13688)]