135578412

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{20807}}^1$

素因数の和:20998

約数の個数: 36

約数和(自身を含む): 344622096

約数和(自身を除く): 209043684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 20807, 41614, 62421, 83228, 124842, 187263, 249684, 374526, 749052, 3766067, 7532134, 11298201, 15064268, 22596402, 33894603, 45192804, 67789206, 135578412]

約数ペア:

[(1, 135578412), (2, 67789206), (3, 45192804), (4, 33894603), (6, 22596402), (9, 15064268), (12, 11298201), (18, 7532134), (36, 3766067), (181, 749052), (362, 374526), (543, 249684), (724, 187263), (1086, 124842), (1629, 83228), (2172, 62421), (3258, 41614), (6516, 20807)]