168849306

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{23869}}^1$

素因数の和:24011

約数の個数: 32

約数和(自身を含む): 378100800

約数和(自身を除く): 209251494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 23869, 47738, 71607, 143214, 214821, 429642, 644463, 1288926, 3126839, 6253678, 9380517, 18761034, 28141551, 56283102, 84424653, 168849306]

約数ペア:

[(1, 168849306), (2, 84424653), (3, 56283102), (6, 28141551), (9, 18761034), (18, 9380517), (27, 6253678), (54, 3126839), (131, 1288926), (262, 644463), (393, 429642), (786, 214821), (1179, 143214), (2358, 71607), (3537, 47738), (7074, 23869)]