161943648

素因数分解:

$2^5\times 3^1\times {\mathrm{1686913}}^1$

素因数の和:1686926

約数の個数: 24

約数和(自身を含む): 425102328

約数和(自身を除く): 263158680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1686913, 3373826, 5060739, 6747652, 10121478, 13495304, 20242956, 26990608, 40485912, 53981216, 80971824, 161943648]

約数ペア:

[(1, 161943648), (2, 80971824), (3, 53981216), (4, 40485912), (6, 26990608), (8, 20242956), (12, 13495304), (16, 10121478), (24, 6747652), (32, 5060739), (48, 3373826), (96, 1686913)]