152820306

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8431}}^1$

素因数の和:8511

約数の個数: 48

約数和(自身を含む): 355155840

約数和(自身を除く): 202335534

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 6042, 8431, 9063, 16862, 18126, 25293, 50586, 75879, 151758, 160189, 320378, 446843, 480567, 893686, 961134, 1340529, 1441701, 2681058, 2883402, 4021587, 8043174, 8490017, 16980034, 25470051, 50940102, 76410153, 152820306]

約数ペア:

[(1, 152820306), (2, 76410153), (3, 50940102), (6, 25470051), (9, 16980034), (18, 8490017), (19, 8043174), (38, 4021587), (53, 2883402), (57, 2681058), (106, 1441701), (114, 1340529), (159, 961134), (171, 893686), (318, 480567), (342, 446843), (477, 320378), (954, 160189), (1007, 151758), (2014, 75879), (3021, 50586), (6042, 25293), (8431, 18126), (9063, 16862)]