147681384

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{44269}}^1$

素因数の和:44417

約数の個数: 32

約数和(自身を含む): 371868000

約数和(自身を除く): 224186616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 44269, 88538, 132807, 177076, 265614, 354152, 531228, 1062456, 6153391, 12306782, 18460173, 24613564, 36920346, 49227128, 73840692, 147681384]

約数ペア:

[(1, 147681384), (2, 73840692), (3, 49227128), (4, 36920346), (6, 24613564), (8, 18460173), (12, 12306782), (24, 6153391), (139, 1062456), (278, 531228), (417, 354152), (556, 265614), (834, 177076), (1112, 132807), (1668, 88538), (3336, 44269)]