157032188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{30839}}^1$

素因数の和:30929

約数の個数: 24

約数和(自身を含む): 293596800

約数和(自身を除く): 136564612

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 30839, 61678, 123356, 585941, 1171882, 2066213, 2343764, 4132426, 8264852, 39258047, 78516094, 157032188]

約数ペア:

[(1, 157032188), (2, 78516094), (4, 39258047), (19, 8264852), (38, 4132426), (67, 2343764), (76, 2066213), (134, 1171882), (268, 585941), (1273, 123356), (2546, 61678), (5092, 30839)]