156969488484

素因数分解:

$2^2\times 3^2\times {\mathrm{15727}}^1\times {\mathrm{277247}}^1$

素因数の和:292984

約数の個数: 36

約数和(自身を含む): 396810645504

約数和(自身を除く): 239841157020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 15727, 31454, 47181, 62908, 94362, 141543, 188724, 277247, 283086, 554494, 566172, 831741, 1108988, 1663482, 2495223, 3326964, 4990446, 9980892, 4360263569, 8720527138, 13080790707, 17441054276, 26161581414, 39242372121, 52323162828, 78484744242, 156969488484]

約数ペア:

[(1, 156969488484), (2, 78484744242), (3, 52323162828), (4, 39242372121), (6, 26161581414), (9, 17441054276), (12, 13080790707), (18, 8720527138), (36, 4360263569), (15727, 9980892), (31454, 4990446), (47181, 3326964), (62908, 2495223), (94362, 1663482), (141543, 1108988), (188724, 831741), (277247, 566172), (283086, 554494)]