164475072

素因数分解:

$2^6\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1310

約数の個数: 84

約数和(自身を含む): 473572840

約数和(自身を除く): 309097768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 283, 288, 566, 576, 849, 1009, 1132, 1698, 2018, 2264, 2547, 3027, 3396, 4036, 4528, 5094, 6054, 6792, 8072, 9056, 9081, 10188, 12108, 13584, 16144, 18112, 18162, 20376, 24216, 27168, 32288, 36324, 40752, 48432, 54336, 64576, 72648, 81504, 96864, 145296, 163008, 193728, 285547, 290592, 571094, 581184, 856641, 1142188, 1713282, 2284376, 2569923, 3426564, 4568752, 5139846, 6853128, 9137504, 10279692, 13706256, 18275008, 20559384, 27412512, 41118768, 54825024, 82237536, 164475072]

約数ペア:

[(1, 164475072), (2, 82237536), (3, 54825024), (4, 41118768), (6, 27412512), (8, 20559384), (9, 18275008), (12, 13706256), (16, 10279692), (18, 9137504), (24, 6853128), (32, 5139846), (36, 4568752), (48, 3426564), (64, 2569923), (72, 2284376), (96, 1713282), (144, 1142188), (192, 856641), (283, 581184), (288, 571094), (566, 290592), (576, 285547), (849, 193728), (1009, 163008), (1132, 145296), (1698, 96864), (2018, 81504), (2264, 72648), (2547, 64576), (3027, 54336), (3396, 48432), (4036, 40752), (4528, 36324), (5094, 32288), (6054, 27168), (6792, 24216), (8072, 20376), (9056, 18162), (9081, 18112), (10188, 16144), (12108, 13584)]