180523356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1157201}}^1$

素因数の和:1157221

約数の個数: 24

約数和(自身を含む): 453623184

約数和(自身を除く): 273099828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1157201, 2314402, 3471603, 4628804, 6943206, 13886412, 15043613, 30087226, 45130839, 60174452, 90261678, 180523356]

約数ペア:

[(1, 180523356), (2, 90261678), (3, 60174452), (4, 45130839), (6, 30087226), (12, 15043613), (13, 13886412), (26, 6943206), (39, 4628804), (52, 3471603), (78, 2314402), (156, 1157201)]