153942936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1913}}^1$

素因数の和:2408

約数の個数: 64

約数和(自身を含む): 440985600

約数和(自身を除く): 287042664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 479, 958, 1437, 1913, 1916, 2874, 3353, 3826, 3832, 5739, 5748, 6706, 7652, 10059, 11478, 11496, 13391, 13412, 15304, 20118, 22956, 26782, 26824, 40173, 40236, 45912, 53564, 80346, 80472, 107128, 160692, 321384, 916327, 1832654, 2748981, 3665308, 5497962, 6414289, 7330616, 10995924, 12828578, 19242867, 21991848, 25657156, 38485734, 51314312, 76971468, 153942936]

約数ペア:

[(1, 153942936), (2, 76971468), (3, 51314312), (4, 38485734), (6, 25657156), (7, 21991848), (8, 19242867), (12, 12828578), (14, 10995924), (21, 7330616), (24, 6414289), (28, 5497962), (42, 3665308), (56, 2748981), (84, 1832654), (168, 916327), (479, 321384), (958, 160692), (1437, 107128), (1913, 80472), (1916, 80346), (2874, 53564), (3353, 45912), (3826, 40236), (3832, 40173), (5739, 26824), (5748, 26782), (6706, 22956), (7652, 20118), (10059, 15304), (11478, 13412), (11496, 13391)]